72224334

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6299}}^1$

素因数の和:6334

約数の個数: 72

約数和(自身を含む): 196068600

約数和(自身を除く): 123844266

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 6299, 11466, 12598, 18897, 37794, 44093, 56691, 81887, 88186, 113382, 132279, 163774, 245661, 264558, 308651, 396837, 491322, 573209, 617302, 736983, 793674, 925953, 1146418, 1473966, 1719627, 1851906, 2777859, 3439254, 4012463, 5158881, 5555718, 8024926, 10317762, 12037389, 24074778, 36112167, 72224334]

約数ペア:

[(1, 72224334), (2, 36112167), (3, 24074778), (6, 12037389), (7, 10317762), (9, 8024926), (13, 5555718), (14, 5158881), (18, 4012463), (21, 3439254), (26, 2777859), (39, 1851906), (42, 1719627), (49, 1473966), (63, 1146418), (78, 925953), (91, 793674), (98, 736983), (117, 617302), (126, 573209), (147, 491322), (182, 396837), (234, 308651), (273, 264558), (294, 245661), (441, 163774), (546, 132279), (637, 113382), (819, 88186), (882, 81887), (1274, 56691), (1638, 44093), (1911, 37794), (3822, 18897), (5733, 12598), (6299, 11466)]