23658336

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 74299680

約数和(自身を除く): 50641344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 71, 72, 78, 89, 96, 104, 117, 142, 144, 156, 178, 208, 213, 234, 267, 284, 288, 312, 356, 416, 426, 468, 534, 568, 624, 639, 712, 801, 852, 923, 936, 1068, 1136, 1157, 1248, 1278, 1424, 1602, 1704, 1846, 1872, 2136, 2272, 2314, 2556, 2769, 2848, 3204, 3408, 3471, 3692, 3744, 4272, 4628, 5112, 5538, 6319, 6408, 6816, 6942, 7384, 8307, 8544, 9256, 10224, 10413, 11076, 12638, 12816, 13884, 14768, 16614, 18512, 18957, 20448, 20826, 22152, 25276, 25632, 27768, 29536, 33228, 37024, 37914, 41652, 44304, 50552, 55536, 56871, 66456, 75828, 82147, 83304, 88608, 101104, 111072, 113742, 132912, 151656, 164294, 166608, 202208, 227484, 246441, 265824, 303312, 328588, 333216, 454968, 492882, 606624, 657176, 739323, 909936, 985764, 1314352, 1478646, 1819872, 1971528, 2628704, 2957292, 3943056, 5914584, 7886112, 11829168, 23658336]

約数ペア:

[(1, 23658336), (2, 11829168), (3, 7886112), (4, 5914584), (6, 3943056), (8, 2957292), (9, 2628704), (12, 1971528), (13, 1819872), (16, 1478646), (18, 1314352), (24, 985764), (26, 909936), (32, 739323), (36, 657176), (39, 606624), (48, 492882), (52, 454968), (71, 333216), (72, 328588), (78, 303312), (89, 265824), (96, 246441), (104, 227484), (117, 202208), (142, 166608), (144, 164294), (156, 151656), (178, 132912), (208, 113742), (213, 111072), (234, 101104), (267, 88608), (284, 83304), (288, 82147), (312, 75828), (356, 66456), (416, 56871), (426, 55536), (468, 50552), (534, 44304), (568, 41652), (624, 37914), (639, 37024), (712, 33228), (801, 29536), (852, 27768), (923, 25632), (936, 25276), (1068, 22152), (1136, 20826), (1157, 20448), (1248, 18957), (1278, 18512), (1424, 16614), (1602, 14768), (1704, 13884), (1846, 12816), (1872, 12638), (2136, 11076), (2272, 10413), (2314, 10224), (2556, 9256), (2769, 8544), (2848, 8307), (3204, 7384), (3408, 6942), (3471, 6816), (3692, 6408), (3744, 6319), (4272, 5538), (4628, 5112)]