87057816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{563}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 231465600

約数和(自身を除く): 144407784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 379, 408, 563, 758, 1126, 1137, 1516, 1689, 2252, 2274, 3032, 3378, 4504, 4548, 6443, 6756, 9096, 9571, 12886, 13512, 19142, 19329, 25772, 28713, 38284, 38658, 51544, 57426, 76568, 77316, 114852, 154632, 213377, 229704, 426754, 640131, 853508, 1280262, 1707016, 2560524, 3627409, 5121048, 7254818, 10882227, 14509636, 21764454, 29019272, 43528908, 87057816]

約数ペア:

[(1, 87057816), (2, 43528908), (3, 29019272), (4, 21764454), (6, 14509636), (8, 10882227), (12, 7254818), (17, 5121048), (24, 3627409), (34, 2560524), (51, 1707016), (68, 1280262), (102, 853508), (136, 640131), (204, 426754), (379, 229704), (408, 213377), (563, 154632), (758, 114852), (1126, 77316), (1137, 76568), (1516, 57426), (1689, 51544), (2252, 38658), (2274, 38284), (3032, 28713), (3378, 25772), (4504, 19329), (4548, 19142), (6443, 13512), (6756, 12886), (9096, 9571)]