21462675552

素因数分解:

$2^5\times 3^2\times {\mathrm{6217}}^1\times {\mathrm{11987}}^1$

素因数の和:18220

約数の個数: 72

約数和(自身を含む): 61049393496

約数和(自身を除く): 39586717944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 6217, 11987, 12434, 18651, 23974, 24868, 35961, 37302, 47948, 49736, 55953, 71922, 74604, 95896, 99472, 107883, 111906, 143844, 149208, 191792, 198944, 215766, 223812, 287688, 298416, 383584, 431532, 447624, 575376, 596832, 863064, 895248, 1150752, 1726128, 1790496, 3452256, 74523179, 149046358, 223569537, 298092716, 447139074, 596185432, 670708611, 894278148, 1192370864, 1341417222, 1788556296, 2384741728, 2682834444, 3577112592, 5365668888, 7154225184, 10731337776, 21462675552]

約数ペア:

[(1, 21462675552), (2, 10731337776), (3, 7154225184), (4, 5365668888), (6, 3577112592), (8, 2682834444), (9, 2384741728), (12, 1788556296), (16, 1341417222), (18, 1192370864), (24, 894278148), (32, 670708611), (36, 596185432), (48, 447139074), (72, 298092716), (96, 223569537), (144, 149046358), (288, 74523179), (6217, 3452256), (11987, 1790496), (12434, 1726128), (18651, 1150752), (23974, 895248), (24868, 863064), (35961, 596832), (37302, 575376), (47948, 447624), (49736, 431532), (55953, 383584), (71922, 298416), (74604, 287688), (95896, 223812), (99472, 215766), (107883, 198944), (111906, 191792), (143844, 149208)]