74852994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1087}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 156672000

約数和(自身を除く): 81819006

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 499, 998, 1087, 1497, 2174, 2994, 3261, 6522, 11477, 22954, 25001, 34431, 50002, 68862, 75003, 150006, 542413, 1084826, 1627239, 3254478, 12475499, 24950998, 37426497, 74852994]

約数ペア:

[(1, 74852994), (2, 37426497), (3, 24950998), (6, 12475499), (23, 3254478), (46, 1627239), (69, 1084826), (138, 542413), (499, 150006), (998, 75003), (1087, 68862), (1497, 50002), (2174, 34431), (2994, 25001), (3261, 22954), (6522, 11477)]