72474962

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4073}}^1$

素因数の和:4154

約数の個数: 32

約数和(自身を含む): 131410944

約数和(自身を除く): 58935982

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 287, 434, 574, 1271, 2542, 4073, 8146, 8897, 17794, 28511, 57022, 126263, 166993, 252526, 333986, 883841, 1168951, 1767682, 2337902, 5176783, 10353566, 36237481, 72474962]

約数ペア:

[(1, 72474962), (2, 36237481), (7, 10353566), (14, 5176783), (31, 2337902), (41, 1767682), (62, 1168951), (82, 883841), (217, 333986), (287, 252526), (434, 166993), (574, 126263), (1271, 57022), (2542, 28511), (4073, 17794), (8146, 8897)]