73875272

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{137827}}^1$

素因数の和:137900

約数の個数: 16

約数和(自身を含む): 140584560

約数和(自身を除く): 66709288

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 137827, 275654, 551308, 1102616, 9234409, 18468818, 36937636, 73875272]

約数ペア:

[(1, 73875272), (2, 36937636), (4, 18468818), (8, 9234409), (67, 1102616), (134, 551308), (268, 275654), (536, 137827)]