82281186

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4451}}^1$

素因数の和:4551

約数の個数: 48

約数和(自身を含む): 194463360

約数和(自身を除く): 112182174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 4451, 6162, 8902, 9243, 13353, 18486, 26706, 40059, 57863, 80118, 115726, 173589, 347178, 351629, 520767, 703258, 1041534, 1054887, 2109774, 3164661, 4571177, 6329322, 9142354, 13713531, 27427062, 41140593, 82281186]

約数ペア:

[(1, 82281186), (2, 41140593), (3, 27427062), (6, 13713531), (9, 9142354), (13, 6329322), (18, 4571177), (26, 3164661), (39, 2109774), (78, 1054887), (79, 1041534), (117, 703258), (158, 520767), (234, 351629), (237, 347178), (474, 173589), (711, 115726), (1027, 80118), (1422, 57863), (2054, 40059), (3081, 26706), (4451, 18486), (6162, 13353), (8902, 9243)]