71226558

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3853}}^1$

素因数の和:3953

約数の個数: 48

約数和(自身を含む): 168342720

約数和(自身を除く): 97116162

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 3853, 6162, 7706, 9243, 11559, 18486, 23118, 34677, 50089, 69354, 100178, 150267, 300534, 304387, 450801, 608774, 901602, 913161, 1826322, 2739483, 3957031, 5478966, 7914062, 11871093, 23742186, 35613279, 71226558]

約数ペア:

[(1, 71226558), (2, 35613279), (3, 23742186), (6, 11871093), (9, 7914062), (13, 5478966), (18, 3957031), (26, 2739483), (39, 1826322), (78, 913161), (79, 901602), (117, 608774), (158, 450801), (234, 304387), (237, 300534), (474, 150267), (711, 100178), (1027, 69354), (1422, 50089), (2054, 34677), (3081, 23118), (3853, 18486), (6162, 11559), (7706, 9243)]