121370976

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3217}}^1$

素因数の和:3364

約数の個数: 72

約数和(自身を含む): 347891544

約数和(自身を除く): 226520568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3217, 4192, 4716, 6288, 6434, 9432, 9651, 12576, 12868, 18864, 19302, 25736, 28953, 37728, 38604, 51472, 57906, 77208, 102944, 115812, 154416, 231624, 308832, 421427, 463248, 842854, 926496, 1264281, 1685708, 2528562, 3371416, 3792843, 5057124, 6742832, 7585686, 10114248, 13485664, 15171372, 20228496, 30342744, 40456992, 60685488, 121370976]

約数ペア:

[(1, 121370976), (2, 60685488), (3, 40456992), (4, 30342744), (6, 20228496), (8, 15171372), (9, 13485664), (12, 10114248), (16, 7585686), (18, 6742832), (24, 5057124), (32, 3792843), (36, 3371416), (48, 2528562), (72, 1685708), (96, 1264281), (131, 926496), (144, 842854), (262, 463248), (288, 421427), (393, 308832), (524, 231624), (786, 154416), (1048, 115812), (1179, 102944), (1572, 77208), (2096, 57906), (2358, 51472), (3144, 38604), (3217, 37728), (4192, 28953), (4716, 25736), (6288, 19302), (6434, 18864), (9432, 12868), (9651, 12576)]