73149736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{13627}}^1$

素因数の和:13705

約数の個数: 32

約数和(自身を含む): 152088480

約数和(自身を除く): 78938744

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 13627, 27254, 54508, 109016, 149897, 299794, 599588, 831247, 1199176, 1662494, 3324988, 6649976, 9143717, 18287434, 36574868, 73149736]

約数ペア:

[(1, 73149736), (2, 36574868), (4, 18287434), (8, 9143717), (11, 6649976), (22, 3324988), (44, 1662494), (61, 1199176), (88, 831247), (122, 599588), (244, 299794), (488, 149897), (671, 109016), (1342, 54508), (2684, 27254), (5368, 13627)]