86826792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{21407}}^1$

素因数の和:21442

約数の個数: 48

約数和(自身を含む): 235059840

約数和(自身を除く): 148233048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 21407, 42814, 64221, 85628, 128442, 171256, 256884, 278291, 513768, 556582, 834873, 1113164, 1669746, 2226328, 3339492, 3617783, 6678984, 7235566, 10853349, 14471132, 21706698, 28942264, 43413396, 86826792]

約数ペア:

[(1, 86826792), (2, 43413396), (3, 28942264), (4, 21706698), (6, 14471132), (8, 10853349), (12, 7235566), (13, 6678984), (24, 3617783), (26, 3339492), (39, 2226328), (52, 1669746), (78, 1113164), (104, 834873), (156, 556582), (169, 513768), (312, 278291), (338, 256884), (507, 171256), (676, 128442), (1014, 85628), (1352, 64221), (2028, 42814), (4056, 21407)]