82001758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 134830080

約数和(自身を除く): 52828322

約数列:

[1, 2, 19, 31, 38, 62, 151, 302, 461, 589, 922, 1178, 2869, 4681, 5738, 8759, 9362, 14291, 17518, 28582, 69611, 88939, 139222, 177878, 271529, 543058, 1322609, 2157941, 2645218, 4315882, 41000879, 82001758]

約数ペア:

[(1, 82001758), (2, 41000879), (19, 4315882), (31, 2645218), (38, 2157941), (62, 1322609), (151, 543058), (302, 271529), (461, 177878), (589, 139222), (922, 88939), (1178, 69611), (2869, 28582), (4681, 17518), (5738, 14291), (8759, 9362)]