74280144

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{11813}}^1$

素因数の和:11955

約数の個数: 40

約数和(自身を含む): 193371552

約数和(自身を除く): 119091408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 11813, 23626, 35439, 47252, 70878, 94504, 141756, 189008, 283512, 567024, 1547503, 3095006, 4642509, 6190012, 9285018, 12380024, 18570036, 24760048, 37140072, 74280144]

約数ペア:

[(1, 74280144), (2, 37140072), (3, 24760048), (4, 18570036), (6, 12380024), (8, 9285018), (12, 6190012), (16, 4642509), (24, 3095006), (48, 1547503), (131, 567024), (262, 283512), (393, 189008), (524, 141756), (786, 94504), (1048, 70878), (1572, 47252), (2096, 35439), (3144, 23626), (6288, 11813)]