38634336

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 144

約数和(自身を含む): 125483904

約数和(自身を除く): 86849568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 607, 612, 624, 663, 816, 884, 936, 1214, 1224, 1248, 1326, 1632, 1768, 1821, 1872, 1989, 2428, 2448, 2652, 3536, 3642, 3744, 3978, 4856, 4896, 5304, 5463, 7072, 7284, 7891, 7956, 9712, 10319, 10608, 10926, 14568, 15782, 15912, 19424, 20638, 21216, 21852, 23673, 29136, 30957, 31564, 31824, 41276, 43704, 47346, 58272, 61914, 63128, 63648, 71019, 82552, 87408, 92871, 94692, 123828, 126256, 134147, 142038, 165104, 174816, 185742, 189384, 247656, 252512, 268294, 284076, 330208, 371484, 378768, 402441, 495312, 536588, 568152, 742968, 757536, 804882, 990624, 1073176, 1136304, 1207323, 1485936, 1609764, 2146352, 2272608, 2414646, 2971872, 3219528, 4292704, 4829292, 6439056, 9658584, 12878112, 19317168, 38634336]

約数ペア:

[(1, 38634336), (2, 19317168), (3, 12878112), (4, 9658584), (6, 6439056), (8, 4829292), (9, 4292704), (12, 3219528), (13, 2971872), (16, 2414646), (17, 2272608), (18, 2146352), (24, 1609764), (26, 1485936), (32, 1207323), (34, 1136304), (36, 1073176), (39, 990624), (48, 804882), (51, 757536), (52, 742968), (68, 568152), (72, 536588), (78, 495312), (96, 402441), (102, 378768), (104, 371484), (117, 330208), (136, 284076), (144, 268294), (153, 252512), (156, 247656), (204, 189384), (208, 185742), (221, 174816), (234, 165104), (272, 142038), (288, 134147), (306, 126256), (312, 123828), (408, 94692), (416, 92871), (442, 87408), (468, 82552), (544, 71019), (607, 63648), (612, 63128), (624, 61914), (663, 58272), (816, 47346), (884, 43704), (936, 41276), (1214, 31824), (1224, 31564), (1248, 30957), (1326, 29136), (1632, 23673), (1768, 21852), (1821, 21216), (1872, 20638), (1989, 19424), (2428, 15912), (2448, 15782), (2652, 14568), (3536, 10926), (3642, 10608), (3744, 10319), (3978, 9712), (4856, 7956), (4896, 7891), (5304, 7284), (5463, 7072)]