86917584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139291}}^1$

素因数の和:139315

約数の個数: 40

約数和(自身を含む): 241810912

約数和(自身を除く): 154893328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 139291, 278582, 417873, 557164, 835746, 1114328, 1671492, 1810783, 2228656, 3342984, 3621566, 5432349, 6685968, 7243132, 10864698, 14486264, 21729396, 28972528, 43458792, 86917584]

約数ペア:

[(1, 86917584), (2, 43458792), (3, 28972528), (4, 21729396), (6, 14486264), (8, 10864698), (12, 7243132), (13, 6685968), (16, 5432349), (24, 3621566), (26, 3342984), (39, 2228656), (48, 1810783), (52, 1671492), (78, 1114328), (104, 835746), (156, 557164), (208, 417873), (312, 278582), (624, 139291)]