42795168

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:726

約数の個数: 96

約数和(自身を含む): 123451776

約数和(自身を除く): 80656608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 78, 96, 104, 106, 156, 159, 208, 212, 312, 318, 416, 424, 624, 636, 647, 689, 848, 1248, 1272, 1294, 1378, 1696, 1941, 2067, 2544, 2588, 2756, 3882, 4134, 5088, 5176, 5512, 7764, 8268, 8411, 10352, 11024, 15528, 16536, 16822, 20704, 22048, 25233, 31056, 33072, 33644, 34291, 50466, 62112, 66144, 67288, 68582, 100932, 102873, 134576, 137164, 201864, 205746, 269152, 274328, 403728, 411492, 445783, 548656, 807456, 822984, 891566, 1097312, 1337349, 1645968, 1783132, 2674698, 3291936, 3566264, 5349396, 7132528, 10698792, 14265056, 21397584, 42795168]

約数ペア:

[(1, 42795168), (2, 21397584), (3, 14265056), (4, 10698792), (6, 7132528), (8, 5349396), (12, 3566264), (13, 3291936), (16, 2674698), (24, 1783132), (26, 1645968), (32, 1337349), (39, 1097312), (48, 891566), (52, 822984), (53, 807456), (78, 548656), (96, 445783), (104, 411492), (106, 403728), (156, 274328), (159, 269152), (208, 205746), (212, 201864), (312, 137164), (318, 134576), (416, 102873), (424, 100932), (624, 68582), (636, 67288), (647, 66144), (689, 62112), (848, 50466), (1248, 34291), (1272, 33644), (1294, 33072), (1378, 31056), (1696, 25233), (1941, 22048), (2067, 20704), (2544, 16822), (2588, 16536), (2756, 15528), (3882, 11024), (4134, 10352), (5088, 8411), (5176, 8268), (5512, 7764)]