76473700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 173238912

約数和(自身を除く): 96765212

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 53, 94, 100, 106, 188, 212, 235, 265, 307, 470, 530, 614, 940, 1060, 1175, 1228, 1325, 1535, 2350, 2491, 2650, 3070, 4700, 4982, 5300, 6140, 7675, 9964, 12455, 14429, 15350, 16271, 24910, 28858, 30700, 32542, 49820, 57716, 62275, 65084, 72145, 81355, 124550, 144290, 162710, 249100, 288580, 325420, 360725, 406775, 721450, 764737, 813550, 1442900, 1529474, 1627100, 3058948, 3823685, 7647370, 15294740, 19118425, 38236850, 76473700]

約数ペア:

[(1, 76473700), (2, 38236850), (4, 19118425), (5, 15294740), (10, 7647370), (20, 3823685), (25, 3058948), (47, 1627100), (50, 1529474), (53, 1442900), (94, 813550), (100, 764737), (106, 721450), (188, 406775), (212, 360725), (235, 325420), (265, 288580), (307, 249100), (470, 162710), (530, 144290), (614, 124550), (940, 81355), (1060, 72145), (1175, 65084), (1228, 62275), (1325, 57716), (1535, 49820), (2350, 32542), (2491, 30700), (2650, 28858), (3070, 24910), (4700, 16271), (4982, 15350), (5300, 14429), (6140, 12455), (7675, 9964)]