27974628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1723}}^1$

素因数の和:1785

約数の個数: 72

約数和(自身を含む): 79069536

約数和(自身を除く): 51094908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 164, 198, 246, 369, 396, 451, 492, 738, 902, 1353, 1476, 1723, 1804, 2706, 3446, 4059, 5169, 5412, 6892, 8118, 10338, 15507, 16236, 18953, 20676, 31014, 37906, 56859, 62028, 70643, 75812, 113718, 141286, 170577, 211929, 227436, 282572, 341154, 423858, 635787, 682308, 777073, 847716, 1271574, 1554146, 2331219, 2543148, 3108292, 4662438, 6993657, 9324876, 13987314, 27974628]

約数ペア:

[(1, 27974628), (2, 13987314), (3, 9324876), (4, 6993657), (6, 4662438), (9, 3108292), (11, 2543148), (12, 2331219), (18, 1554146), (22, 1271574), (33, 847716), (36, 777073), (41, 682308), (44, 635787), (66, 423858), (82, 341154), (99, 282572), (123, 227436), (132, 211929), (164, 170577), (198, 141286), (246, 113718), (369, 75812), (396, 70643), (451, 62028), (492, 56859), (738, 37906), (902, 31014), (1353, 20676), (1476, 18953), (1723, 16236), (1804, 15507), (2706, 10338), (3446, 8118), (4059, 6892), (5169, 5412)]