85639608

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 264625920

約数和(自身を除く): 178986312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 37, 51, 61, 62, 68, 72, 74, 93, 102, 111, 122, 124, 136, 148, 153, 183, 186, 204, 222, 244, 248, 279, 296, 306, 333, 366, 372, 408, 444, 488, 527, 549, 558, 612, 629, 666, 732, 744, 888, 1037, 1054, 1098, 1116, 1147, 1224, 1258, 1332, 1464, 1581, 1887, 1891, 2074, 2108, 2196, 2232, 2257, 2294, 2516, 2664, 3111, 3162, 3441, 3774, 3782, 4148, 4216, 4392, 4514, 4588, 4743, 5032, 5661, 5673, 6222, 6324, 6771, 6882, 7548, 7564, 8296, 9028, 9176, 9333, 9486, 10323, 11322, 11346, 12444, 12648, 13542, 13764, 15096, 15128, 17019, 18056, 18666, 18972, 19499, 20313, 20646, 22644, 22692, 24888, 27084, 27528, 32147, 34038, 37332, 37944, 38369, 38998, 40626, 41292, 45288, 45384, 54168, 58497, 64294, 68076, 69967, 74664, 76738, 77996, 81252, 82584, 96441, 115107, 116994, 128588, 136152, 139934, 153476, 155992, 162504, 175491, 192882, 209901, 230214, 233988, 257176, 279868, 289323, 306952, 345321, 350982, 385764, 419802, 460428, 467976, 559736, 578646, 629703, 690642, 701964, 771528, 839604, 920856, 1157292, 1189439, 1259406, 1381284, 1403928, 1679208, 2314584, 2378878, 2518812, 2762568, 3568317, 4757756, 5037624, 7136634, 9515512, 10704951, 14273268, 21409902, 28546536, 42819804, 85639608]

約数ペア:

[(1, 85639608), (2, 42819804), (3, 28546536), (4, 21409902), (6, 14273268), (8, 10704951), (9, 9515512), (12, 7136634), (17, 5037624), (18, 4757756), (24, 3568317), (31, 2762568), (34, 2518812), (36, 2378878), (37, 2314584), (51, 1679208), (61, 1403928), (62, 1381284), (68, 1259406), (72, 1189439), (74, 1157292), (93, 920856), (102, 839604), (111, 771528), (122, 701964), (124, 690642), (136, 629703), (148, 578646), (153, 559736), (183, 467976), (186, 460428), (204, 419802), (222, 385764), (244, 350982), (248, 345321), (279, 306952), (296, 289323), (306, 279868), (333, 257176), (366, 233988), (372, 230214), (408, 209901), (444, 192882), (488, 175491), (527, 162504), (549, 155992), (558, 153476), (612, 139934), (629, 136152), (666, 128588), (732, 116994), (744, 115107), (888, 96441), (1037, 82584), (1054, 81252), (1098, 77996), (1116, 76738), (1147, 74664), (1224, 69967), (1258, 68076), (1332, 64294), (1464, 58497), (1581, 54168), (1887, 45384), (1891, 45288), (2074, 41292), (2108, 40626), (2196, 38998), (2232, 38369), (2257, 37944), (2294, 37332), (2516, 34038), (2664, 32147), (3111, 27528), (3162, 27084), (3441, 24888), (3774, 22692), (3782, 22644), (4148, 20646), (4216, 20313), (4392, 19499), (4514, 18972), (4588, 18666), (4743, 18056), (5032, 17019), (5661, 15128), (5673, 15096), (6222, 13764), (6324, 13542), (6771, 12648), (6882, 12444), (7548, 11346), (7564, 11322), (8296, 10323), (9028, 9486), (9176, 9333)]