66775830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11903}}^1$

素因数の和:11941

約数の個数: 64

約数和(自身を含む): 185131008

約数和(自身を除く): 118355178

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 11903, 23806, 35709, 59515, 71418, 119030, 130933, 178545, 202351, 261866, 357090, 392799, 404702, 607053, 654665, 785598, 1011755, 1214106, 1309330, 1963995, 2023510, 2225861, 3035265, 3927990, 4451722, 6070530, 6677583, 11129305, 13355166, 22258610, 33387915, 66775830]

約数ペア:

[(1, 66775830), (2, 33387915), (3, 22258610), (5, 13355166), (6, 11129305), (10, 6677583), (11, 6070530), (15, 4451722), (17, 3927990), (22, 3035265), (30, 2225861), (33, 2023510), (34, 1963995), (51, 1309330), (55, 1214106), (66, 1011755), (85, 785598), (102, 654665), (110, 607053), (165, 404702), (170, 392799), (187, 357090), (255, 261866), (330, 202351), (374, 178545), (510, 130933), (561, 119030), (935, 71418), (1122, 59515), (1870, 35709), (2805, 23806), (5610, 11903)]