84866886

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2281}}^1$

素因数の和:2358

約数の個数: 64

約数和(自身を含む): 207023040

約数和(自身を除く): 122156154

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 2067, 2281, 2862, 4134, 4562, 6201, 6843, 12402, 13686, 18603, 20529, 29653, 37206, 41058, 59306, 61587, 88959, 120893, 123174, 177918, 241786, 266877, 362679, 533754, 725358, 800631, 1088037, 1571609, 1601262, 2176074, 3143218, 3264111, 4714827, 6528222, 9429654, 14144481, 28288962, 42433443, 84866886]

約数ペア:

[(1, 84866886), (2, 42433443), (3, 28288962), (6, 14144481), (9, 9429654), (13, 6528222), (18, 4714827), (26, 3264111), (27, 3143218), (39, 2176074), (53, 1601262), (54, 1571609), (78, 1088037), (106, 800631), (117, 725358), (159, 533754), (234, 362679), (318, 266877), (351, 241786), (477, 177918), (689, 123174), (702, 120893), (954, 88959), (1378, 61587), (1431, 59306), (2067, 41058), (2281, 37206), (2862, 29653), (4134, 20529), (4562, 18603), (6201, 13686), (6843, 12402)]