8075028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 20854400

約数和(自身を除く): 12779372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1399, 1443, 1924, 2798, 2886, 4197, 5596, 5772, 8394, 16788, 18187, 36374, 51763, 54561, 72748, 103526, 109122, 155289, 207052, 218244, 310578, 621156, 672919, 1345838, 2018757, 2691676, 4037514, 8075028]

約数ペア:

[(1, 8075028), (2, 4037514), (3, 2691676), (4, 2018757), (6, 1345838), (12, 672919), (13, 621156), (26, 310578), (37, 218244), (39, 207052), (52, 155289), (74, 109122), (78, 103526), (111, 72748), (148, 54561), (156, 51763), (222, 36374), (444, 18187), (481, 16788), (962, 8394), (1399, 5772), (1443, 5596), (1924, 4197), (2798, 2886)]