73865012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{30223}}^1$

素因数の和:30287

約数の個数: 24

約数和(自身を含む): 142173696

約数和(自身を除く): 68308684

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 30223, 60446, 120892, 392899, 785798, 1420481, 1571596, 2840962, 5681924, 18466253, 36932506, 73865012]

約数ペア:

[(1, 73865012), (2, 36932506), (4, 18466253), (13, 5681924), (26, 2840962), (47, 1571596), (52, 1420481), (94, 785798), (188, 392899), (611, 120892), (1222, 60446), (2444, 30223)]