71459154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9851}}^1$

素因数の和:9903

約数の個数: 48

約数和(自身を含む): 172134144

約数和(自身を除く): 100674990

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 9851, 19702, 29553, 59106, 88659, 128063, 177318, 256126, 305381, 384189, 610762, 768378, 916143, 1152567, 1832286, 2305134, 2748429, 3969953, 5496858, 7939906, 11909859, 23819718, 35729577, 71459154]

約数ペア:

[(1, 71459154), (2, 35729577), (3, 23819718), (6, 11909859), (9, 7939906), (13, 5496858), (18, 3969953), (26, 2748429), (31, 2305134), (39, 1832286), (62, 1152567), (78, 916143), (93, 768378), (117, 610762), (186, 384189), (234, 305381), (279, 256126), (403, 177318), (558, 128063), (806, 88659), (1209, 59106), (2418, 29553), (3627, 19702), (7254, 9851)]