80471248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35171}}^1$

素因数の和:35203

約数の個数: 40

約数和(自身を含む): 183175776

約数和(自身を除く): 102704528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 35171, 70342, 140684, 281368, 386881, 457223, 562736, 773762, 914446, 1547524, 1828892, 3095048, 3657784, 5029453, 6190096, 7315568, 10058906, 20117812, 40235624, 80471248]

約数ペア:

[(1, 80471248), (2, 40235624), (4, 20117812), (8, 10058906), (11, 7315568), (13, 6190096), (16, 5029453), (22, 3657784), (26, 3095048), (44, 1828892), (52, 1547524), (88, 914446), (104, 773762), (143, 562736), (176, 457223), (208, 386881), (286, 281368), (572, 140684), (1144, 70342), (2288, 35171)]