8974836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 24786944

約数和(自身を除く): 15812108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 151, 156, 234, 254, 302, 381, 453, 468, 508, 604, 762, 906, 1143, 1359, 1524, 1651, 1812, 1963, 2286, 2718, 3302, 3926, 4572, 4953, 5436, 5889, 6604, 7852, 9906, 11778, 14859, 17667, 19177, 19812, 23556, 29718, 35334, 38354, 57531, 59436, 70668, 76708, 115062, 172593, 230124, 249301, 345186, 498602, 690372, 747903, 997204, 1495806, 2243709, 2991612, 4487418, 8974836]

約数ペア:

[(1, 8974836), (2, 4487418), (3, 2991612), (4, 2243709), (6, 1495806), (9, 997204), (12, 747903), (13, 690372), (18, 498602), (26, 345186), (36, 249301), (39, 230124), (52, 172593), (78, 115062), (117, 76708), (127, 70668), (151, 59436), (156, 57531), (234, 38354), (254, 35334), (302, 29718), (381, 23556), (453, 19812), (468, 19177), (508, 17667), (604, 14859), (762, 11778), (906, 9906), (1143, 7852), (1359, 6604), (1524, 5889), (1651, 5436), (1812, 4953), (1963, 4572), (2286, 3926), (2718, 3302)]