73506766

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 117216000

約数和(自身を除く): 43709234

約数列:

[1, 2, 31, 62, 73, 109, 146, 149, 218, 298, 2263, 3379, 4526, 4619, 6758, 7957, 9238, 10877, 15914, 16241, 21754, 32482, 246667, 337187, 493334, 503471, 674374, 1006942, 1185593, 2371186, 36753383, 73506766]

約数ペア:

[(1, 73506766), (2, 36753383), (31, 2371186), (62, 1185593), (73, 1006942), (109, 674374), (146, 503471), (149, 493334), (218, 337187), (298, 246667), (2263, 32482), (3379, 21754), (4526, 16241), (4619, 15914), (6758, 10877), (7957, 9238)]