74190910416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{220806281}}^1$

素因数の和:220806299

約数の個数: 40

約数和(自身を含む): 219039831744

約数和(自身を除く): 144848921328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 220806281, 441612562, 662418843, 883225124, 1324837686, 1545643967, 1766450248, 2649675372, 3091287934, 3532900496, 4636931901, 5299350744, 6182575868, 9273863802, 10598701488, 12365151736, 18547727604, 24730303472, 37095455208, 74190910416]

約数ペア:

[(1, 74190910416), (2, 37095455208), (3, 24730303472), (4, 18547727604), (6, 12365151736), (7, 10598701488), (8, 9273863802), (12, 6182575868), (14, 5299350744), (16, 4636931901), (21, 3532900496), (24, 3091287934), (28, 2649675372), (42, 1766450248), (48, 1545643967), (56, 1324837686), (84, 883225124), (112, 662418843), (168, 441612562), (336, 220806281)]