20132378772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{7457}}^1$

素因数の和:7769

約数の個数: 96

約数和(自身を含む): 51992164224

約数和(自身を除く): 31859785452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 132, 181, 226, 339, 362, 452, 543, 678, 724, 1086, 1243, 1356, 1991, 2172, 2486, 3729, 3982, 4972, 5973, 7457, 7458, 7964, 11946, 14914, 14916, 20453, 22371, 23892, 29828, 40906, 44742, 61359, 81812, 82027, 89484, 122718, 164054, 224983, 245436, 246081, 328108, 449966, 492162, 674949, 842641, 899932, 984324, 1349717, 1349898, 1685282, 2527923, 2699434, 2699796, 3370564, 4049151, 5055846, 5398868, 8098302, 9269051, 10111692, 14846887, 16196604, 18538102, 27807153, 29693774, 37076204, 44540661, 55614306, 59387548, 89081322, 111228612, 152518021, 178162644, 305036042, 457554063, 610072084, 915108126, 1677698231, 1830216252, 3355396462, 5033094693, 6710792924, 10066189386, 20132378772]

約数ペア:

[(1, 20132378772), (2, 10066189386), (3, 6710792924), (4, 5033094693), (6, 3355396462), (11, 1830216252), (12, 1677698231), (22, 915108126), (33, 610072084), (44, 457554063), (66, 305036042), (113, 178162644), (132, 152518021), (181, 111228612), (226, 89081322), (339, 59387548), (362, 55614306), (452, 44540661), (543, 37076204), (678, 29693774), (724, 27807153), (1086, 18538102), (1243, 16196604), (1356, 14846887), (1991, 10111692), (2172, 9269051), (2486, 8098302), (3729, 5398868), (3982, 5055846), (4972, 4049151), (5973, 3370564), (7457, 2699796), (7458, 2699434), (7964, 2527923), (11946, 1685282), (14914, 1349898), (14916, 1349717), (20453, 984324), (22371, 899932), (23892, 842641), (29828, 674949), (40906, 492162), (44742, 449966), (61359, 328108), (81812, 246081), (82027, 245436), (89484, 224983), (122718, 164054)]