22542156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1020

約数の個数: 108

約数和(自身を含む): 71456112

約数和(自身を除く): 48913956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 983, 1092, 1274, 1638, 1764, 1911, 1966, 2548, 2949, 3276, 3822, 3932, 5733, 5898, 6881, 7644, 8847, 11466, 11796, 12779, 13762, 17694, 20643, 22932, 25558, 27524, 35388, 38337, 41286, 48167, 51116, 61929, 76674, 82572, 89453, 96334, 115011, 123858, 144501, 153348, 178906, 192668, 230022, 247716, 268359, 289002, 357812, 433503, 460044, 536718, 578004, 626171, 805077, 867006, 1073436, 1252342, 1610154, 1734012, 1878513, 2504684, 3220308, 3757026, 5635539, 7514052, 11271078, 22542156]

約数ペア:

[(1, 22542156), (2, 11271078), (3, 7514052), (4, 5635539), (6, 3757026), (7, 3220308), (9, 2504684), (12, 1878513), (13, 1734012), (14, 1610154), (18, 1252342), (21, 1073436), (26, 867006), (28, 805077), (36, 626171), (39, 578004), (42, 536718), (49, 460044), (52, 433503), (63, 357812), (78, 289002), (84, 268359), (91, 247716), (98, 230022), (117, 192668), (126, 178906), (147, 153348), (156, 144501), (182, 123858), (196, 115011), (234, 96334), (252, 89453), (273, 82572), (294, 76674), (364, 61929), (441, 51116), (468, 48167), (546, 41286), (588, 38337), (637, 35388), (819, 27524), (882, 25558), (983, 22932), (1092, 20643), (1274, 17694), (1638, 13762), (1764, 12779), (1911, 11796), (1966, 11466), (2548, 8847), (2949, 7644), (3276, 6881), (3822, 5898), (3932, 5733)]