89781888

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 275742720

約数和(自身を除く): 185960832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 263, 336, 381, 384, 448, 508, 526, 672, 762, 789, 889, 896, 1016, 1052, 1344, 1524, 1578, 1778, 1841, 2032, 2104, 2667, 2688, 3048, 3156, 3556, 3682, 4064, 4208, 5334, 5523, 6096, 6312, 7112, 7364, 8128, 8416, 10668, 11046, 12192, 12624, 14224, 14728, 16256, 16832, 21336, 22092, 24384, 25248, 28448, 29456, 33401, 33664, 42672, 44184, 48768, 50496, 56896, 58912, 66802, 85344, 88368, 100203, 100992, 113792, 117824, 133604, 170688, 176736, 200406, 233807, 235648, 267208, 341376, 353472, 400812, 467614, 534416, 701421, 706944, 801624, 935228, 1068832, 1402842, 1603248, 1870456, 2137664, 2805684, 3206496, 3740912, 4275328, 5611368, 6412992, 7481824, 11222736, 12825984, 14963648, 22445472, 29927296, 44890944, 89781888]

約数ペア:

[(1, 89781888), (2, 44890944), (3, 29927296), (4, 22445472), (6, 14963648), (7, 12825984), (8, 11222736), (12, 7481824), (14, 6412992), (16, 5611368), (21, 4275328), (24, 3740912), (28, 3206496), (32, 2805684), (42, 2137664), (48, 1870456), (56, 1603248), (64, 1402842), (84, 1068832), (96, 935228), (112, 801624), (127, 706944), (128, 701421), (168, 534416), (192, 467614), (224, 400812), (254, 353472), (263, 341376), (336, 267208), (381, 235648), (384, 233807), (448, 200406), (508, 176736), (526, 170688), (672, 133604), (762, 117824), (789, 113792), (889, 100992), (896, 100203), (1016, 88368), (1052, 85344), (1344, 66802), (1524, 58912), (1578, 56896), (1778, 50496), (1841, 48768), (2032, 44184), (2104, 42672), (2667, 33664), (2688, 33401), (3048, 29456), (3156, 28448), (3556, 25248), (3682, 24384), (4064, 22092), (4208, 21336), (5334, 16832), (5523, 16256), (6096, 14728), (6312, 14224), (7112, 12624), (7364, 12192), (8128, 11046), (8416, 10668)]