123265512

素因数分解:

$2^3\times 3^2\times {\mathrm{811}}^1\times {\mathrm{2111}}^1$

素因数の和:2934

約数の個数: 48

約数和(自身を含む): 334414080

約数和(自身を除く): 211148568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 811, 1622, 2111, 2433, 3244, 4222, 4866, 6333, 6488, 7299, 8444, 9732, 12666, 14598, 16888, 18999, 19464, 25332, 29196, 37998, 50664, 58392, 75996, 151992, 1712021, 3424042, 5136063, 6848084, 10272126, 13696168, 15408189, 20544252, 30816378, 41088504, 61632756, 123265512]

約数ペア:

[(1, 123265512), (2, 61632756), (3, 41088504), (4, 30816378), (6, 20544252), (8, 15408189), (9, 13696168), (12, 10272126), (18, 6848084), (24, 5136063), (36, 3424042), (72, 1712021), (811, 151992), (1622, 75996), (2111, 58392), (2433, 50664), (3244, 37998), (4222, 29196), (4866, 25332), (6333, 19464), (6488, 18999), (7299, 16888), (8444, 14598), (9732, 12666)]