64642446

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17183}}^1$

素因数の和:17221

約数の個数: 48

約数和(自身を含む): 160842240

約数和(自身を除く): 96199794

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 17183, 34366, 51549, 103098, 154647, 189013, 309294, 326477, 378026, 567039, 652954, 979431, 1134078, 1701117, 1958862, 2938293, 3402234, 3591247, 5876586, 7182494, 10773741, 21547482, 32321223, 64642446]

約数ペア:

[(1, 64642446), (2, 32321223), (3, 21547482), (6, 10773741), (9, 7182494), (11, 5876586), (18, 3591247), (19, 3402234), (22, 2938293), (33, 1958862), (38, 1701117), (57, 1134078), (66, 979431), (99, 652954), (114, 567039), (171, 378026), (198, 326477), (209, 309294), (342, 189013), (418, 154647), (627, 103098), (1254, 51549), (1881, 34366), (3762, 17183)]