24840684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 69123600

約数和(自身を除く): 44282916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 149, 198, 298, 396, 421, 447, 596, 842, 894, 1263, 1341, 1639, 1684, 1788, 2526, 2682, 3278, 3789, 4631, 4917, 5052, 5364, 6556, 7578, 9262, 9834, 13893, 14751, 15156, 18524, 19668, 27786, 29502, 41679, 55572, 59004, 62729, 83358, 125458, 166716, 188187, 250916, 376374, 564561, 690019, 752748, 1129122, 1380038, 2070057, 2258244, 2760076, 4140114, 6210171, 8280228, 12420342, 24840684]

約数ペア:

[(1, 24840684), (2, 12420342), (3, 8280228), (4, 6210171), (6, 4140114), (9, 2760076), (11, 2258244), (12, 2070057), (18, 1380038), (22, 1129122), (33, 752748), (36, 690019), (44, 564561), (66, 376374), (99, 250916), (132, 188187), (149, 166716), (198, 125458), (298, 83358), (396, 62729), (421, 59004), (447, 55572), (596, 41679), (842, 29502), (894, 27786), (1263, 19668), (1341, 18524), (1639, 15156), (1684, 14751), (1788, 13893), (2526, 9834), (2682, 9262), (3278, 7578), (3789, 6556), (4631, 5364), (4917, 5052)]