77498784

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1483

約数の個数: 144

約数和(自身を含む): 254741760

約数和(自身を除く): 177242976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 1056, 1122, 1224, 1439, 1496, 1584, 1632, 1683, 2244, 2448, 2878, 2992, 3168, 3366, 4317, 4488, 4896, 5756, 5984, 6732, 8634, 8976, 11512, 12951, 13464, 15829, 17268, 17952, 23024, 24463, 25902, 26928, 31658, 34536, 46048, 47487, 48926, 51804, 53856, 63316, 69072, 73389, 94974, 97852, 103608, 126632, 138144, 142461, 146778, 189948, 195704, 207216, 220167, 253264, 269093, 284922, 293556, 379896, 391408, 414432, 440334, 506528, 538186, 569844, 587112, 759792, 782816, 807279, 880668, 1076372, 1139688, 1174224, 1519584, 1614558, 1761336, 2152744, 2279376, 2348448, 2421837, 3229116, 3522672, 4305488, 4558752, 4843674, 6458232, 7045344, 8610976, 9687348, 12916464, 19374696, 25832928, 38749392, 77498784]

約数ペア:

[(1, 77498784), (2, 38749392), (3, 25832928), (4, 19374696), (6, 12916464), (8, 9687348), (9, 8610976), (11, 7045344), (12, 6458232), (16, 4843674), (17, 4558752), (18, 4305488), (22, 3522672), (24, 3229116), (32, 2421837), (33, 2348448), (34, 2279376), (36, 2152744), (44, 1761336), (48, 1614558), (51, 1519584), (66, 1174224), (68, 1139688), (72, 1076372), (88, 880668), (96, 807279), (99, 782816), (102, 759792), (132, 587112), (136, 569844), (144, 538186), (153, 506528), (176, 440334), (187, 414432), (198, 391408), (204, 379896), (264, 293556), (272, 284922), (288, 269093), (306, 253264), (352, 220167), (374, 207216), (396, 195704), (408, 189948), (528, 146778), (544, 142461), (561, 138144), (612, 126632), (748, 103608), (792, 97852), (816, 94974), (1056, 73389), (1122, 69072), (1224, 63316), (1439, 53856), (1496, 51804), (1584, 48926), (1632, 47487), (1683, 46048), (2244, 34536), (2448, 31658), (2878, 26928), (2992, 25902), (3168, 24463), (3366, 23024), (4317, 17952), (4488, 17268), (4896, 15829), (5756, 13464), (5984, 12951), (6732, 11512), (8634, 8976)]