90391392

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3449}}^1$

素因数の和:3485

約数の個数: 144

約数和(自身を含む): 316461600

約数和(自身を除く): 226070208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3449, 3744, 4368, 6552, 6898, 8736, 10347, 13104, 13796, 20694, 24143, 26208, 27592, 31041, 41388, 44837, 48286, 55184, 62082, 72429, 82776, 89674, 96572, 110368, 124164, 134511, 144858, 165552, 179348, 193144, 217287, 248328, 269022, 289716, 313859, 331104, 358696, 386288, 403533, 434574, 496656, 538044, 579432, 627718, 717392, 772576, 807066, 869148, 941577, 993312, 1076088, 1158864, 1255436, 1434784, 1614132, 1738296, 1883154, 2152176, 2317728, 2510872, 2824731, 3228264, 3476592, 3766308, 4304352, 5021744, 5649462, 6456528, 6953184, 7532616, 10043488, 11298924, 12913056, 15065232, 22597848, 30130464, 45195696, 90391392]

約数ペア:

[(1, 90391392), (2, 45195696), (3, 30130464), (4, 22597848), (6, 15065232), (7, 12913056), (8, 11298924), (9, 10043488), (12, 7532616), (13, 6953184), (14, 6456528), (16, 5649462), (18, 5021744), (21, 4304352), (24, 3766308), (26, 3476592), (28, 3228264), (32, 2824731), (36, 2510872), (39, 2317728), (42, 2152176), (48, 1883154), (52, 1738296), (56, 1614132), (63, 1434784), (72, 1255436), (78, 1158864), (84, 1076088), (91, 993312), (96, 941577), (104, 869148), (112, 807066), (117, 772576), (126, 717392), (144, 627718), (156, 579432), (168, 538044), (182, 496656), (208, 434574), (224, 403533), (234, 386288), (252, 358696), (273, 331104), (288, 313859), (312, 289716), (336, 269022), (364, 248328), (416, 217287), (468, 193144), (504, 179348), (546, 165552), (624, 144858), (672, 134511), (728, 124164), (819, 110368), (936, 96572), (1008, 89674), (1092, 82776), (1248, 72429), (1456, 62082), (1638, 55184), (1872, 48286), (2016, 44837), (2184, 41388), (2912, 31041), (3276, 27592), (3449, 26208), (3744, 24143), (4368, 20694), (6552, 13796), (6898, 13104), (8736, 10347)]