13308878528

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{43063}}^1$

素因数の和:43525

約数の個数: 56

約数和(自身を含む): 28876995840

約数和(自身を除く): 15568117312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 439, 704, 878, 1756, 3512, 4829, 7024, 9658, 14048, 19316, 28096, 38632, 43063, 77264, 86126, 154528, 172252, 309056, 344504, 473693, 689008, 947386, 1378016, 1894772, 2756032, 3789544, 7579088, 15158176, 18904657, 30316352, 37809314, 75618628, 151237256, 207951227, 302474512, 415902454, 604949024, 831804908, 1209898048, 1663609816, 3327219632, 6654439264, 13308878528]

約数ペア:

[(1, 13308878528), (2, 6654439264), (4, 3327219632), (8, 1663609816), (11, 1209898048), (16, 831804908), (22, 604949024), (32, 415902454), (44, 302474512), (64, 207951227), (88, 151237256), (176, 75618628), (352, 37809314), (439, 30316352), (704, 18904657), (878, 15158176), (1756, 7579088), (3512, 3789544), (4829, 2756032), (7024, 1894772), (9658, 1378016), (14048, 947386), (19316, 689008), (28096, 473693), (38632, 344504), (43063, 309056), (77264, 172252), (86126, 154528)]