71574456

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{40853}}^1$

素因数の和:40935

約数の個数: 32

約数和(自身を含む): 181391760

約数和(自身を除く): 109817304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 40853, 81706, 122559, 163412, 245118, 326824, 490236, 980472, 2982269, 5964538, 8946807, 11929076, 17893614, 23858152, 35787228, 71574456]

約数ペア:

[(1, 71574456), (2, 35787228), (3, 23858152), (4, 17893614), (6, 11929076), (8, 8946807), (12, 5964538), (24, 2982269), (73, 980472), (146, 490236), (219, 326824), (292, 245118), (438, 163412), (584, 122559), (876, 81706), (1752, 40853)]