40580078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6427}}^1$

素因数の和:6488

約数の個数: 32

約数和(自身を含む): 77753088

約数和(自身を除く): 37173010

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 6427, 12854, 44989, 70697, 89978, 141394, 263507, 494879, 527014, 989758, 1844549, 2898577, 3689098, 5797154, 20290039, 40580078]

約数ペア:

[(1, 40580078), (2, 20290039), (7, 5797154), (11, 3689098), (14, 2898577), (22, 1844549), (41, 989758), (77, 527014), (82, 494879), (154, 263507), (287, 141394), (451, 89978), (574, 70697), (902, 44989), (3157, 12854), (6314, 6427)]