80064824

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7043}}^1$

素因数の和:7092

約数の個数: 48

約数和(自身を含む): 180678600

約数和(自身を除く): 100613776

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 2842, 5684, 7043, 11368, 14086, 28172, 49301, 56344, 98602, 197204, 204247, 345107, 394408, 408494, 690214, 816988, 1380428, 1429729, 1633976, 2760856, 2859458, 5718916, 10008103, 11437832, 20016206, 40032412, 80064824]

約数ペア:

[(1, 80064824), (2, 40032412), (4, 20016206), (7, 11437832), (8, 10008103), (14, 5718916), (28, 2859458), (29, 2760856), (49, 1633976), (56, 1429729), (58, 1380428), (98, 816988), (116, 690214), (196, 408494), (203, 394408), (232, 345107), (392, 204247), (406, 197204), (812, 98602), (1421, 56344), (1624, 49301), (2842, 28172), (5684, 14086), (7043, 11368)]