86899764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{1423}}^1$

素因数の和:2164

約数の個数: 48

約数和(自身を含む): 232214528

約数和(自身を除く): 145314764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 727, 1423, 1454, 2181, 2846, 2908, 4269, 4362, 5089, 5692, 8538, 8724, 9961, 10178, 15267, 17076, 19922, 20356, 29883, 30534, 39844, 59766, 61068, 119532, 1034521, 2069042, 3103563, 4138084, 6207126, 7241647, 12414252, 14483294, 21724941, 28966588, 43449882, 86899764]

約数ペア:

[(1, 86899764), (2, 43449882), (3, 28966588), (4, 21724941), (6, 14483294), (7, 12414252), (12, 7241647), (14, 6207126), (21, 4138084), (28, 3103563), (42, 2069042), (84, 1034521), (727, 119532), (1423, 61068), (1454, 59766), (2181, 39844), (2846, 30534), (2908, 29883), (4269, 20356), (4362, 19922), (5089, 17076), (5692, 15267), (8538, 10178), (8724, 9961)]