67810652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{773}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 146849472

約数和(自身を除く): 79038820

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 241, 364, 482, 773, 964, 1546, 1687, 3092, 3133, 3374, 5411, 6266, 6748, 10049, 10822, 12532, 20098, 21644, 21931, 40196, 43862, 70343, 87724, 140686, 186293, 281372, 372586, 745172, 1304051, 2421809, 2608102, 4843618, 5216204, 9687236, 16952663, 33905326, 67810652]

約数ペア:

[(1, 67810652), (2, 33905326), (4, 16952663), (7, 9687236), (13, 5216204), (14, 4843618), (26, 2608102), (28, 2421809), (52, 1304051), (91, 745172), (182, 372586), (241, 281372), (364, 186293), (482, 140686), (773, 87724), (964, 70343), (1546, 43862), (1687, 40196), (3092, 21931), (3133, 21644), (3374, 20098), (5411, 12532), (6266, 10822), (6748, 10049)]