72572152

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{3037}}^1$

素因数の和:3175

約数の個数: 32

約数和(自身を含む): 142178400

約数和(自身を除く): 69606248

約数列:

[1, 2, 4, 8, 29, 58, 103, 116, 206, 232, 412, 824, 2987, 3037, 5974, 6074, 11948, 12148, 23896, 24296, 88073, 176146, 312811, 352292, 625622, 704584, 1251244, 2502488, 9071519, 18143038, 36286076, 72572152]

約数ペア:

[(1, 72572152), (2, 36286076), (4, 18143038), (8, 9071519), (29, 2502488), (58, 1251244), (103, 704584), (116, 625622), (206, 352292), (232, 312811), (412, 176146), (824, 88073), (2987, 24296), (3037, 23896), (5974, 12148), (6074, 11948)]