63707436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:911

約数の個数: 72

約数和(自身を含む): 174558384

約数和(自身を除く): 110850948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 197, 234, 394, 468, 591, 691, 788, 1182, 1382, 1773, 2073, 2364, 2561, 2764, 3546, 4146, 5122, 6219, 7092, 7683, 8292, 8983, 10244, 12438, 15366, 17966, 23049, 24876, 26949, 30732, 35932, 46098, 53898, 80847, 92196, 107796, 136127, 161694, 272254, 323388, 408381, 544508, 816762, 1225143, 1633524, 1769651, 2450286, 3539302, 4900572, 5308953, 7078604, 10617906, 15926859, 21235812, 31853718, 63707436]

約数ペア:

[(1, 63707436), (2, 31853718), (3, 21235812), (4, 15926859), (6, 10617906), (9, 7078604), (12, 5308953), (13, 4900572), (18, 3539302), (26, 2450286), (36, 1769651), (39, 1633524), (52, 1225143), (78, 816762), (117, 544508), (156, 408381), (197, 323388), (234, 272254), (394, 161694), (468, 136127), (591, 107796), (691, 92196), (788, 80847), (1182, 53898), (1382, 46098), (1773, 35932), (2073, 30732), (2364, 26949), (2561, 24876), (2764, 23049), (3546, 17966), (4146, 15366), (5122, 12438), (6219, 10244), (7092, 8983), (7683, 8292)]