76704470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 141740928

約数和(自身を除く): 65036458

約数列:

[1, 2, 5, 10, 47, 94, 235, 293, 470, 557, 586, 1114, 1465, 2785, 2930, 5570, 13771, 26179, 27542, 52358, 68855, 130895, 137710, 163201, 261790, 326402, 816005, 1632010, 7670447, 15340894, 38352235, 76704470]

約数ペア:

[(1, 76704470), (2, 38352235), (5, 15340894), (10, 7670447), (47, 1632010), (94, 816005), (235, 326402), (293, 261790), (470, 163201), (557, 137710), (586, 130895), (1114, 68855), (1465, 52358), (2785, 27542), (2930, 26179), (5570, 13771)]