71745610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6299}}^1$

素因数の和:6390

約数の個数: 32

約数和(自身を含む): 138801600

約数和(自身を除く): 67055990

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 6299, 11390, 12598, 31495, 62990, 107083, 214166, 422033, 535415, 844066, 1070830, 2110165, 4220330, 7174561, 14349122, 35872805, 71745610]

約数ペア:

[(1, 71745610), (2, 35872805), (5, 14349122), (10, 7174561), (17, 4220330), (34, 2110165), (67, 1070830), (85, 844066), (134, 535415), (170, 422033), (335, 214166), (670, 107083), (1139, 62990), (2278, 31495), (5695, 12598), (6299, 11390)]