42635470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 79480800

約数和(自身を除く): 36845330

約数列:

[1, 2, 5, 10, 37, 74, 139, 185, 278, 370, 695, 829, 1390, 1658, 4145, 5143, 8290, 10286, 25715, 30673, 51430, 61346, 115231, 153365, 230462, 306730, 576155, 1152310, 4263547, 8527094, 21317735, 42635470]

約数ペア:

[(1, 42635470), (2, 21317735), (5, 8527094), (10, 4263547), (37, 1152310), (74, 576155), (139, 306730), (185, 230462), (278, 153365), (370, 115231), (695, 61346), (829, 51430), (1390, 30673), (1658, 25715), (4145, 10286), (5143, 8290)]