15772224

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 112

約数和(自身を含む): 46085760

約数和(自身を除く): 30313536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 89, 96, 104, 142, 156, 178, 192, 208, 213, 267, 284, 312, 356, 416, 426, 534, 568, 624, 712, 832, 852, 923, 1068, 1136, 1157, 1248, 1424, 1704, 1846, 2136, 2272, 2314, 2496, 2769, 2848, 3408, 3471, 3692, 4272, 4544, 4628, 5538, 5696, 6319, 6816, 6942, 7384, 8544, 9256, 11076, 12638, 13632, 13884, 14768, 17088, 18512, 18957, 22152, 25276, 27768, 29536, 37024, 37914, 44304, 50552, 55536, 59072, 74048, 75828, 82147, 88608, 101104, 111072, 151656, 164294, 177216, 202208, 222144, 246441, 303312, 328588, 404416, 492882, 606624, 657176, 985764, 1213248, 1314352, 1971528, 2628704, 3943056, 5257408, 7886112, 15772224]

約数ペア:

[(1, 15772224), (2, 7886112), (3, 5257408), (4, 3943056), (6, 2628704), (8, 1971528), (12, 1314352), (13, 1213248), (16, 985764), (24, 657176), (26, 606624), (32, 492882), (39, 404416), (48, 328588), (52, 303312), (64, 246441), (71, 222144), (78, 202208), (89, 177216), (96, 164294), (104, 151656), (142, 111072), (156, 101104), (178, 88608), (192, 82147), (208, 75828), (213, 74048), (267, 59072), (284, 55536), (312, 50552), (356, 44304), (416, 37914), (426, 37024), (534, 29536), (568, 27768), (624, 25276), (712, 22152), (832, 18957), (852, 18512), (923, 17088), (1068, 14768), (1136, 13884), (1157, 13632), (1248, 12638), (1424, 11076), (1704, 9256), (1846, 8544), (2136, 7384), (2272, 6942), (2314, 6816), (2496, 6319), (2769, 5696), (2848, 5538), (3408, 4628), (3471, 4544), (3692, 4272)]