64337032

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{829}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 123255000

約数和(自身を除く): 58917968

約数列:

[1, 2, 4, 8, 89, 109, 178, 218, 356, 436, 712, 829, 872, 1658, 3316, 6632, 9701, 19402, 38804, 73781, 77608, 90361, 147562, 180722, 295124, 361444, 590248, 722888, 8042129, 16084258, 32168516, 64337032]

約数ペア:

[(1, 64337032), (2, 32168516), (4, 16084258), (8, 8042129), (89, 722888), (109, 590248), (178, 361444), (218, 295124), (356, 180722), (436, 147562), (712, 90361), (829, 77608), (872, 73781), (1658, 38804), (3316, 19402), (6632, 9701)]