68024736

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18169}}^1$

素因数の和:18198

約数の個数: 72

約数和(自身を含む): 208337220

約数和(自身を除く): 140312484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 18169, 36338, 54507, 72676, 109014, 145352, 163521, 218028, 236197, 290704, 327042, 436056, 472394, 581408, 654084, 708591, 872112, 944788, 1308168, 1417182, 1744224, 1889576, 2125773, 2616336, 2834364, 3779152, 4251546, 5232672, 5668728, 7558304, 8503092, 11337456, 17006184, 22674912, 34012368, 68024736]

約数ペア:

[(1, 68024736), (2, 34012368), (3, 22674912), (4, 17006184), (6, 11337456), (8, 8503092), (9, 7558304), (12, 5668728), (13, 5232672), (16, 4251546), (18, 3779152), (24, 2834364), (26, 2616336), (32, 2125773), (36, 1889576), (39, 1744224), (48, 1417182), (52, 1308168), (72, 944788), (78, 872112), (96, 708591), (104, 654084), (117, 581408), (144, 472394), (156, 436056), (208, 327042), (234, 290704), (288, 236197), (312, 218028), (416, 163521), (468, 145352), (624, 109014), (936, 72676), (1248, 54507), (1872, 36338), (3744, 18169)]