123464556

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{9049}}^1$

素因数の和:9438

約数の個数: 36

約数和(自身を含む): 312949000

約数和(自身を除く): 189484444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1137, 1516, 2274, 3411, 4548, 6822, 9049, 13644, 18098, 27147, 36196, 54294, 81441, 108588, 162882, 325764, 3429571, 6859142, 10288713, 13718284, 20577426, 30866139, 41154852, 61732278, 123464556]

約数ペア:

[(1, 123464556), (2, 61732278), (3, 41154852), (4, 30866139), (6, 20577426), (9, 13718284), (12, 10288713), (18, 6859142), (36, 3429571), (379, 325764), (758, 162882), (1137, 108588), (1516, 81441), (2274, 54294), (3411, 36196), (4548, 27147), (6822, 18098), (9049, 13644)]