87937456

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3623}}^1$

素因数の和:3709

約数の個数: 40

約数和(自身を含む): 179301024

約数和(自身を除く): 91363568

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 1517, 3034, 3623, 6068, 7246, 12136, 14492, 24272, 28984, 57968, 134051, 148543, 268102, 297086, 536204, 594172, 1072408, 1188344, 2144816, 2376688, 5496091, 10992182, 21984364, 43968728, 87937456]

約数ペア:

[(1, 87937456), (2, 43968728), (4, 21984364), (8, 10992182), (16, 5496091), (37, 2376688), (41, 2144816), (74, 1188344), (82, 1072408), (148, 594172), (164, 536204), (296, 297086), (328, 268102), (592, 148543), (656, 134051), (1517, 57968), (3034, 28984), (3623, 24272), (6068, 14492), (7246, 12136)]