66921820416

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^2\times {\mathrm{240049}}^1$

素因数の和:240093

約数の個数: 162

約数和(自身を含む): 212088735950

約数和(自身を除く): 145166915534

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 256, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 768, 792, 968, 1056, 1089, 1152, 1408, 1452, 1584, 1936, 2112, 2178, 2304, 2816, 2904, 3168, 3872, 4224, 4356, 5808, 6336, 7744, 8448, 8712, 11616, 12672, 15488, 17424, 23232, 25344, 30976, 34848, 46464, 69696, 92928, 139392, 240049, 278784, 480098, 720147, 960196, 1440294, 1920392, 2160441, 2640539, 2880588, 3840784, 4320882, 5281078, 5761176, 7681568, 7921617, 8641764, 10562156, 11522352, 15363136, 15843234, 17283528, 21124312, 23044704, 23764851, 29045929, 30726272, 31686468, 34567056, 42248624, 46089408, 47529702, 58091858, 61452544, 63372936, 69134112, 84497248, 87137787, 92178816, 95059404, 116183716, 126745872, 138268224, 168994496, 174275574, 184357632, 190118808, 232367432, 253491744, 261413361, 276536448, 337988992, 348551148, 380237616, 464734864, 506983488, 522826722, 553072896, 675977984, 697102296, 760475232, 929469728, 1013966976, 1045653444, 1394204592, 1520950464, 1858939456, 2027933952, 2091306888, 2788409184, 3041900928, 3717878912, 4182613776, 5576818368, 6083801856, 7435757824, 8365227552, 11153636736, 16730455104, 22307273472, 33460910208, 66921820416]

約数ペア:

[(1, 66921820416), (2, 33460910208), (3, 22307273472), (4, 16730455104), (6, 11153636736), (8, 8365227552), (9, 7435757824), (11, 6083801856), (12, 5576818368), (16, 4182613776), (18, 3717878912), (22, 3041900928), (24, 2788409184), (32, 2091306888), (33, 2027933952), (36, 1858939456), (44, 1520950464), (48, 1394204592), (64, 1045653444), (66, 1013966976), (72, 929469728), (88, 760475232), (96, 697102296), (99, 675977984), (121, 553072896), (128, 522826722), (132, 506983488), (144, 464734864), (176, 380237616), (192, 348551148), (198, 337988992), (242, 276536448), (256, 261413361), (264, 253491744), (288, 232367432), (352, 190118808), (363, 184357632), (384, 174275574), (396, 168994496), (484, 138268224), (528, 126745872), (576, 116183716), (704, 95059404), (726, 92178816), (768, 87137787), (792, 84497248), (968, 69134112), (1056, 63372936), (1089, 61452544), (1152, 58091858), (1408, 47529702), (1452, 46089408), (1584, 42248624), (1936, 34567056), (2112, 31686468), (2178, 30726272), (2304, 29045929), (2816, 23764851), (2904, 23044704), (3168, 21124312), (3872, 17283528), (4224, 15843234), (4356, 15363136), (5808, 11522352), (6336, 10562156), (7744, 8641764), (8448, 7921617), (8712, 7681568), (11616, 5761176), (12672, 5281078), (15488, 4320882), (17424, 3840784), (23232, 2880588), (25344, 2640539), (30976, 2160441), (34848, 1920392), (46464, 1440294), (69696, 960196), (92928, 720147), (139392, 480098), (240049, 278784)]