108691072

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 264384000

約数和(自身を除く): 155692928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 47, 56, 58, 64, 89, 94, 112, 116, 128, 178, 188, 203, 224, 232, 329, 356, 376, 406, 448, 464, 623, 658, 712, 752, 812, 896, 928, 1246, 1316, 1363, 1424, 1504, 1624, 1856, 2492, 2581, 2632, 2726, 2848, 3008, 3248, 3712, 4183, 4984, 5162, 5264, 5452, 5696, 6016, 6496, 8366, 9541, 9968, 10324, 10528, 10904, 11392, 12992, 16732, 18067, 19082, 19936, 20648, 21056, 21808, 25984, 29281, 33464, 36134, 38164, 39872, 41296, 42112, 43616, 58562, 66928, 72268, 76328, 79744, 82592, 87232, 117124, 121307, 133856, 144536, 152656, 165184, 174464, 234248, 242614, 267712, 289072, 305312, 330368, 468496, 485228, 535424, 578144, 610624, 849149, 936992, 970456, 1156288, 1221248, 1698298, 1873984, 1940912, 2312576, 3396596, 3747968, 3881824, 6793192, 7763648, 13586384, 15527296, 27172768, 54345536, 108691072]

約数ペア:

[(1, 108691072), (2, 54345536), (4, 27172768), (7, 15527296), (8, 13586384), (14, 7763648), (16, 6793192), (28, 3881824), (29, 3747968), (32, 3396596), (47, 2312576), (56, 1940912), (58, 1873984), (64, 1698298), (89, 1221248), (94, 1156288), (112, 970456), (116, 936992), (128, 849149), (178, 610624), (188, 578144), (203, 535424), (224, 485228), (232, 468496), (329, 330368), (356, 305312), (376, 289072), (406, 267712), (448, 242614), (464, 234248), (623, 174464), (658, 165184), (712, 152656), (752, 144536), (812, 133856), (896, 121307), (928, 117124), (1246, 87232), (1316, 82592), (1363, 79744), (1424, 76328), (1504, 72268), (1624, 66928), (1856, 58562), (2492, 43616), (2581, 42112), (2632, 41296), (2726, 39872), (2848, 38164), (3008, 36134), (3248, 33464), (3712, 29281), (4183, 25984), (4984, 21808), (5162, 21056), (5264, 20648), (5452, 19936), (5696, 19082), (6016, 18067), (6496, 16732), (8366, 12992), (9541, 11392), (9968, 10904), (10324, 10528)]