40157502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5113}}^1$

素因数の和:5153

約数の個数: 64

約数和(自身を含む): 106043904

約数和(自身を除く): 65886402

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 5113, 7854, 10226, 15339, 30678, 35791, 56243, 71582, 86921, 107373, 112486, 168729, 173842, 214746, 260763, 337458, 393701, 521526, 608447, 787402, 956131, 1181103, 1216894, 1825341, 1912262, 2362206, 2868393, 3650682, 5736786, 6692917, 13385834, 20078751, 40157502]

約数ペア:

[(1, 40157502), (2, 20078751), (3, 13385834), (6, 6692917), (7, 5736786), (11, 3650682), (14, 2868393), (17, 2362206), (21, 1912262), (22, 1825341), (33, 1216894), (34, 1181103), (42, 956131), (51, 787402), (66, 608447), (77, 521526), (102, 393701), (119, 337458), (154, 260763), (187, 214746), (231, 173842), (238, 168729), (357, 112486), (374, 107373), (462, 86921), (561, 71582), (714, 56243), (1122, 35791), (1309, 30678), (2618, 15339), (3927, 10226), (5113, 7854)]