76009040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55889}}^1$

素因数の和:55919

約数の個数: 40

約数和(自身を含む): 187119720

約数和(自身を除く): 111110680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 55889, 111778, 223556, 279445, 447112, 558890, 894224, 950113, 1117780, 1900226, 2235560, 3800452, 4471120, 4750565, 7600904, 9501130, 15201808, 19002260, 38004520, 76009040]

約数ペア:

[(1, 76009040), (2, 38004520), (4, 19002260), (5, 15201808), (8, 9501130), (10, 7600904), (16, 4750565), (17, 4471120), (20, 3800452), (34, 2235560), (40, 1900226), (68, 1117780), (80, 950113), (85, 894224), (136, 558890), (170, 447112), (272, 279445), (340, 223556), (680, 111778), (1360, 55889)]