71229506

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{2617}}^1$

素因数の和:3089

約数の個数: 16

約数和(自身を含む): 110584320

約数和(自身を除く): 39354814

約数列:

[1, 2, 31, 62, 439, 878, 2617, 5234, 13609, 27218, 81127, 162254, 1148863, 2297726, 35614753, 71229506]

約数ペア:

[(1, 71229506), (2, 35614753), (31, 2297726), (62, 1148863), (439, 162254), (878, 81127), (2617, 27218), (5234, 13609)]