74716700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43951}}^1$

素因数の和:43982

約数の個数: 36

約数和(自身を含む): 171676512

約数和(自身を除く): 96959812

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 43951, 87902, 175804, 219755, 439510, 747167, 879020, 1098775, 1494334, 2197550, 2988668, 3735835, 4395100, 7471670, 14943340, 18679175, 37358350, 74716700]

約数ペア:

[(1, 74716700), (2, 37358350), (4, 18679175), (5, 14943340), (10, 7471670), (17, 4395100), (20, 3735835), (25, 2988668), (34, 2197550), (50, 1494334), (68, 1098775), (85, 879020), (100, 747167), (170, 439510), (340, 219755), (425, 175804), (850, 87902), (1700, 43951)]