64068056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10099}}^1$

素因数の和:10179

約数の個数: 32

約数和(自身を含む): 131502000

約数和(自身を除く): 67433944

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 10099, 20198, 40396, 80792, 131287, 262574, 525148, 616039, 1050296, 1232078, 2464156, 4928312, 8008507, 16017014, 32034028, 64068056]

約数ペア:

[(1, 64068056), (2, 32034028), (4, 16017014), (8, 8008507), (13, 4928312), (26, 2464156), (52, 1232078), (61, 1050296), (104, 616039), (122, 525148), (244, 262574), (488, 131287), (793, 80792), (1586, 40396), (3172, 20198), (6344, 10099)]