78749616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 237484800

約数和(自身を除く): 158735184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 37, 44, 48, 58, 66, 74, 87, 88, 111, 116, 132, 139, 148, 174, 176, 222, 232, 264, 278, 296, 319, 348, 407, 417, 444, 464, 528, 556, 592, 638, 696, 814, 834, 888, 957, 1073, 1112, 1221, 1276, 1392, 1529, 1628, 1668, 1776, 1914, 2146, 2224, 2442, 2552, 3058, 3219, 3256, 3336, 3828, 4031, 4292, 4587, 4884, 5104, 5143, 6116, 6438, 6512, 6672, 7656, 8062, 8584, 9174, 9768, 10286, 11803, 12093, 12232, 12876, 15312, 15429, 16124, 17168, 18348, 19536, 20572, 23606, 24186, 24464, 25752, 30858, 32248, 35409, 36696, 41144, 44341, 47212, 48372, 51504, 56573, 61716, 64496, 70818, 73392, 82288, 88682, 94424, 96744, 113146, 123432, 133023, 141636, 149147, 169719, 177364, 188848, 193488, 226292, 246864, 266046, 283272, 298294, 339438, 354728, 447441, 452584, 532092, 566544, 596588, 678876, 709456, 894882, 905168, 1064184, 1193176, 1357752, 1640617, 1789764, 2128368, 2386352, 2715504, 3281234, 3579528, 4921851, 6562468, 7159056, 9843702, 13124936, 19687404, 26249872, 39374808, 78749616]

約数ペア:

[(1, 78749616), (2, 39374808), (3, 26249872), (4, 19687404), (6, 13124936), (8, 9843702), (11, 7159056), (12, 6562468), (16, 4921851), (22, 3579528), (24, 3281234), (29, 2715504), (33, 2386352), (37, 2128368), (44, 1789764), (48, 1640617), (58, 1357752), (66, 1193176), (74, 1064184), (87, 905168), (88, 894882), (111, 709456), (116, 678876), (132, 596588), (139, 566544), (148, 532092), (174, 452584), (176, 447441), (222, 354728), (232, 339438), (264, 298294), (278, 283272), (296, 266046), (319, 246864), (348, 226292), (407, 193488), (417, 188848), (444, 177364), (464, 169719), (528, 149147), (556, 141636), (592, 133023), (638, 123432), (696, 113146), (814, 96744), (834, 94424), (888, 88682), (957, 82288), (1073, 73392), (1112, 70818), (1221, 64496), (1276, 61716), (1392, 56573), (1529, 51504), (1628, 48372), (1668, 47212), (1776, 44341), (1914, 41144), (2146, 36696), (2224, 35409), (2442, 32248), (2552, 30858), (3058, 25752), (3219, 24464), (3256, 24186), (3336, 23606), (3828, 20572), (4031, 19536), (4292, 18348), (4587, 17168), (4884, 16124), (5104, 15429), (5143, 15312), (6116, 12876), (6438, 12232), (6512, 12093), (6672, 11803), (7656, 10286), (8062, 9768), (8584, 9174)]