63797886

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 142859808

約数和(自身を除く): 79061922

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 137, 246, 274, 369, 411, 631, 738, 822, 1233, 1262, 1893, 2466, 3786, 5617, 5679, 11234, 11358, 16851, 25871, 33702, 50553, 51742, 77613, 86447, 101106, 155226, 172894, 232839, 259341, 465678, 518682, 778023, 1556046, 3544327, 7088654, 10632981, 21265962, 31898943, 63797886]

約数ペア:

[(1, 63797886), (2, 31898943), (3, 21265962), (6, 10632981), (9, 7088654), (18, 3544327), (41, 1556046), (82, 778023), (123, 518682), (137, 465678), (246, 259341), (274, 232839), (369, 172894), (411, 155226), (631, 101106), (738, 86447), (822, 77613), (1233, 51742), (1262, 50553), (1893, 33702), (2466, 25871), (3786, 16851), (5617, 11358), (5679, 11234)]