72051272

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6637}}^1$

素因数の和:6725

約数の個数: 32

約数和(自身を含む): 143380800

約数和(自身を除く): 71329528

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 1357, 2714, 5428, 6637, 10856, 13274, 26548, 53096, 152651, 305302, 391583, 610604, 783166, 1221208, 1566332, 3132664, 9006409, 18012818, 36025636, 72051272]

約数ペア:

[(1, 72051272), (2, 36025636), (4, 18012818), (8, 9006409), (23, 3132664), (46, 1566332), (59, 1221208), (92, 783166), (118, 610604), (184, 391583), (236, 305302), (472, 152651), (1357, 53096), (2714, 26548), (5428, 13274), (6637, 10856)]