84562452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1789}}^1$

素因数の和:1913

約数の個数: 72

約数和(自身を含む): 232606920

約数和(自身を除く): 148044468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 101, 117, 156, 202, 234, 303, 404, 468, 606, 909, 1212, 1313, 1789, 1818, 2626, 3578, 3636, 3939, 5252, 5367, 7156, 7878, 10734, 11817, 15756, 16101, 21468, 23257, 23634, 32202, 46514, 47268, 64404, 69771, 93028, 139542, 180689, 209313, 279084, 361378, 418626, 542067, 722756, 837252, 1084134, 1626201, 2168268, 2348957, 3252402, 4697914, 6504804, 7046871, 9395828, 14093742, 21140613, 28187484, 42281226, 84562452]

約数ペア:

[(1, 84562452), (2, 42281226), (3, 28187484), (4, 21140613), (6, 14093742), (9, 9395828), (12, 7046871), (13, 6504804), (18, 4697914), (26, 3252402), (36, 2348957), (39, 2168268), (52, 1626201), (78, 1084134), (101, 837252), (117, 722756), (156, 542067), (202, 418626), (234, 361378), (303, 279084), (404, 209313), (468, 180689), (606, 139542), (909, 93028), (1212, 69771), (1313, 64404), (1789, 47268), (1818, 46514), (2626, 32202), (3578, 23634), (3636, 23257), (3939, 21468), (5252, 16101), (5367, 15756), (7156, 11817), (7878, 10734)]