39613938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{5581}}^1$

素因数の和:5619

約数の個数: 48

約数和(自身を含む): 98064576

約数和(自身を除く): 58450638

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 5581, 7098, 11162, 16743, 33486, 39067, 72553, 78134, 117201, 145106, 217659, 234402, 435318, 507871, 943189, 1015742, 1523613, 1886378, 2829567, 3047226, 5659134, 6602323, 13204646, 19806969, 39613938]

約数ペア:

[(1, 39613938), (2, 19806969), (3, 13204646), (6, 6602323), (7, 5659134), (13, 3047226), (14, 2829567), (21, 1886378), (26, 1523613), (39, 1015742), (42, 943189), (78, 507871), (91, 435318), (169, 234402), (182, 217659), (273, 145106), (338, 117201), (507, 78134), (546, 72553), (1014, 39067), (1183, 33486), (2366, 16743), (3549, 11162), (5581, 7098)]