70897592

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{757}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 139168800

約数和(自身を除く): 68271208

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 509, 757, 1018, 1514, 2036, 3028, 4072, 6056, 11707, 17411, 23414, 34822, 46828, 69644, 93656, 139288, 385313, 770626, 1541252, 3082504, 8862199, 17724398, 35448796, 70897592]

約数ペア:

[(1, 70897592), (2, 35448796), (4, 17724398), (8, 8862199), (23, 3082504), (46, 1541252), (92, 770626), (184, 385313), (509, 139288), (757, 93656), (1018, 69644), (1514, 46828), (2036, 34822), (3028, 23414), (4072, 17411), (6056, 11707)]