61411472

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1531}}^1$

素因数の和:1671

約数の個数: 40

約数和(自身を含む): 125378880

約数和(自身を除く): 63967408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1531, 1744, 2507, 3062, 5014, 6124, 10028, 12248, 20056, 24496, 35213, 40112, 70426, 140852, 166879, 281704, 333758, 563408, 667516, 1335032, 2670064, 3838217, 7676434, 15352868, 30705736, 61411472]

約数ペア:

[(1, 61411472), (2, 30705736), (4, 15352868), (8, 7676434), (16, 3838217), (23, 2670064), (46, 1335032), (92, 667516), (109, 563408), (184, 333758), (218, 281704), (368, 166879), (436, 140852), (872, 70426), (1531, 40112), (1744, 35213), (2507, 24496), (3062, 20056), (5014, 12248), (6124, 10028)]