63253888

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 137088000

約数和(自身を除く): 73834112

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 304, 496, 589, 608, 839, 992, 1178, 1216, 1678, 1984, 2356, 2432, 3356, 3968, 4712, 6712, 9424, 13424, 15941, 18848, 26009, 26848, 31882, 37696, 52018, 53696, 63764, 75392, 104036, 107392, 127528, 208072, 255056, 416144, 494171, 510112, 832288, 988342, 1020224, 1664576, 1976684, 2040448, 3329152, 3953368, 7906736, 15813472, 31626944, 63253888]

約数ペア:

[(1, 63253888), (2, 31626944), (4, 15813472), (8, 7906736), (16, 3953368), (19, 3329152), (31, 2040448), (32, 1976684), (38, 1664576), (62, 1020224), (64, 988342), (76, 832288), (124, 510112), (128, 494171), (152, 416144), (248, 255056), (304, 208072), (496, 127528), (589, 107392), (608, 104036), (839, 75392), (992, 63764), (1178, 53696), (1216, 52018), (1678, 37696), (1984, 31882), (2356, 26848), (2432, 26009), (3356, 18848), (3968, 15941), (4712, 13424), (6712, 9424)]