72513892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{3529}}^1$

素因数の和:4011

約数の個数: 24

約数和(自身を含む): 138771360

約数和(自身を除く): 66257468

約数列:

[1, 2, 4, 11, 22, 44, 467, 934, 1868, 3529, 5137, 7058, 10274, 14116, 20548, 38819, 77638, 155276, 1648043, 3296086, 6592172, 18128473, 36256946, 72513892]

約数ペア:

[(1, 72513892), (2, 36256946), (4, 18128473), (11, 6592172), (22, 3296086), (44, 1648043), (467, 155276), (934, 77638), (1868, 38819), (3529, 20548), (5137, 14116), (7058, 10274)]