71498772

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{64067}}^1$

素因数の和:64108

約数の個数: 36

約数和(自身を含む): 186566016

約数和(自身を除く): 115067244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 64067, 128134, 192201, 256268, 384402, 576603, 768804, 1153206, 1986077, 2306412, 3972154, 5958231, 7944308, 11916462, 17874693, 23832924, 35749386, 71498772]

約数ペア:

[(1, 71498772), (2, 35749386), (3, 23832924), (4, 17874693), (6, 11916462), (9, 7944308), (12, 5958231), (18, 3972154), (31, 2306412), (36, 1986077), (62, 1153206), (93, 768804), (124, 576603), (186, 384402), (279, 256268), (372, 192201), (558, 128134), (1116, 64067)]