86139408

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{105563}}^1$

素因数の和:105591

約数の個数: 40

約数和(自身を含む): 235618848

約数和(自身を除く): 149479440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 105563, 211126, 316689, 422252, 633378, 844504, 1266756, 1689008, 1794571, 2533512, 3589142, 5067024, 5383713, 7178284, 10767426, 14356568, 21534852, 28713136, 43069704, 86139408]

約数ペア:

[(1, 86139408), (2, 43069704), (3, 28713136), (4, 21534852), (6, 14356568), (8, 10767426), (12, 7178284), (16, 5383713), (17, 5067024), (24, 3589142), (34, 2533512), (48, 1794571), (51, 1689008), (68, 1266756), (102, 844504), (136, 633378), (204, 422252), (272, 316689), (408, 211126), (816, 105563)]