138421752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2851}}^1$

素因数の和:2901

約数の個数: 96

約数和(自身を含む): 420270720

約数和(自身を除く): 281848968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 289, 357, 408, 476, 578, 714, 867, 952, 1156, 1428, 1734, 2023, 2312, 2851, 2856, 3468, 4046, 5702, 6069, 6936, 8092, 8553, 11404, 12138, 16184, 17106, 19957, 22808, 24276, 34212, 39914, 48467, 48552, 59871, 68424, 79828, 96934, 119742, 145401, 159656, 193868, 239484, 290802, 339269, 387736, 478968, 581604, 678538, 823939, 1017807, 1163208, 1357076, 1647878, 2035614, 2471817, 2714152, 3295756, 4071228, 4943634, 5767573, 6591512, 8142456, 9887268, 11535146, 17302719, 19774536, 23070292, 34605438, 46140584, 69210876, 138421752]

約数ペア:

[(1, 138421752), (2, 69210876), (3, 46140584), (4, 34605438), (6, 23070292), (7, 19774536), (8, 17302719), (12, 11535146), (14, 9887268), (17, 8142456), (21, 6591512), (24, 5767573), (28, 4943634), (34, 4071228), (42, 3295756), (51, 2714152), (56, 2471817), (68, 2035614), (84, 1647878), (102, 1357076), (119, 1163208), (136, 1017807), (168, 823939), (204, 678538), (238, 581604), (289, 478968), (357, 387736), (408, 339269), (476, 290802), (578, 239484), (714, 193868), (867, 159656), (952, 145401), (1156, 119742), (1428, 96934), (1734, 79828), (2023, 68424), (2312, 59871), (2851, 48552), (2856, 48467), (3468, 39914), (4046, 34212), (5702, 24276), (6069, 22808), (6936, 19957), (8092, 17106), (8553, 16184), (11404, 12138)]