73383580

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{757}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 159689376

約数和(自身を除く): 86305796

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 131, 148, 185, 262, 370, 524, 655, 740, 757, 1310, 1514, 2620, 3028, 3785, 4847, 7570, 9694, 15140, 19388, 24235, 28009, 48470, 56018, 96940, 99167, 112036, 140045, 198334, 280090, 396668, 495835, 560180, 991670, 1983340, 3669179, 7338358, 14676716, 18345895, 36691790, 73383580]

約数ペア:

[(1, 73383580), (2, 36691790), (4, 18345895), (5, 14676716), (10, 7338358), (20, 3669179), (37, 1983340), (74, 991670), (131, 560180), (148, 495835), (185, 396668), (262, 280090), (370, 198334), (524, 140045), (655, 112036), (740, 99167), (757, 96940), (1310, 56018), (1514, 48470), (2620, 28009), (3028, 24235), (3785, 19388), (4847, 15140), (7570, 9694)]