63891432

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{80671}}^1$

素因数の和:80694

約数の個数: 48

約数和(自身を含む): 188772480

約数和(自身を除く): 124881048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 80671, 161342, 242013, 322684, 484026, 645368, 726039, 887381, 968052, 1452078, 1774762, 1936104, 2662143, 2904156, 3549524, 5324286, 5808312, 7099048, 7986429, 10648572, 15972858, 21297144, 31945716, 63891432]

約数ペア:

[(1, 63891432), (2, 31945716), (3, 21297144), (4, 15972858), (6, 10648572), (8, 7986429), (9, 7099048), (11, 5808312), (12, 5324286), (18, 3549524), (22, 2904156), (24, 2662143), (33, 1936104), (36, 1774762), (44, 1452078), (66, 968052), (72, 887381), (88, 726039), (99, 645368), (132, 484026), (198, 322684), (264, 242013), (396, 161342), (792, 80671)]