71766684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1427}}^1$

素因数の和:1575

約数の個数: 72

約数和(自身を含む): 199600128

約数和(自身を除く): 127833444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 762, 1143, 1397, 1427, 1524, 2286, 2794, 2854, 4191, 4281, 4572, 5588, 5708, 8382, 8562, 12573, 12843, 15697, 16764, 17124, 25146, 25686, 31394, 47091, 50292, 51372, 62788, 94182, 141273, 181229, 188364, 282546, 362458, 543687, 565092, 724916, 1087374, 1631061, 1993519, 2174748, 3262122, 3987038, 5980557, 6524244, 7974076, 11961114, 17941671, 23922228, 35883342, 71766684]

約数ペア:

[(1, 71766684), (2, 35883342), (3, 23922228), (4, 17941671), (6, 11961114), (9, 7974076), (11, 6524244), (12, 5980557), (18, 3987038), (22, 3262122), (33, 2174748), (36, 1993519), (44, 1631061), (66, 1087374), (99, 724916), (127, 565092), (132, 543687), (198, 362458), (254, 282546), (381, 188364), (396, 181229), (508, 141273), (762, 94182), (1143, 62788), (1397, 51372), (1427, 50292), (1524, 47091), (2286, 31394), (2794, 25686), (2854, 25146), (4191, 17124), (4281, 16764), (4572, 15697), (5588, 12843), (5708, 12573), (8382, 8562)]