72904992

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{9613}}^1$

素因数の和:9705

約数の個数: 48

約数和(自身を含む): 193818240

約数和(自身を除く): 120913248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 158, 237, 316, 474, 632, 948, 1264, 1896, 2528, 3792, 7584, 9613, 19226, 28839, 38452, 57678, 76904, 115356, 153808, 230712, 307616, 461424, 759427, 922848, 1518854, 2278281, 3037708, 4556562, 6075416, 9113124, 12150832, 18226248, 24301664, 36452496, 72904992]

約数ペア:

[(1, 72904992), (2, 36452496), (3, 24301664), (4, 18226248), (6, 12150832), (8, 9113124), (12, 6075416), (16, 4556562), (24, 3037708), (32, 2278281), (48, 1518854), (79, 922848), (96, 759427), (158, 461424), (237, 307616), (316, 230712), (474, 153808), (632, 115356), (948, 76904), (1264, 57678), (1896, 38452), (2528, 28839), (3792, 19226), (7584, 9613)]