73656378

素因数分解:

$2^1\times 3^4\times {\mathrm{139}}^1\times {\mathrm{3271}}^1$

素因数の和:3424

約数の個数: 40

約数和(自身を含む): 166283040

約数和(自身を除く): 92626662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 278, 417, 834, 1251, 2502, 3271, 3753, 6542, 7506, 9813, 11259, 19626, 22518, 29439, 58878, 88317, 176634, 264951, 454669, 529902, 909338, 1364007, 2728014, 4092021, 8184042, 12276063, 24552126, 36828189, 73656378]

約数ペア:

[(1, 73656378), (2, 36828189), (3, 24552126), (6, 12276063), (9, 8184042), (18, 4092021), (27, 2728014), (54, 1364007), (81, 909338), (139, 529902), (162, 454669), (278, 264951), (417, 176634), (834, 88317), (1251, 58878), (2502, 29439), (3271, 22518), (3753, 19626), (6542, 11259), (7506, 9813)]