69983576

素因数分解:

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

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 146034000

約数和(自身を除く): 76050424

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 169, 296, 338, 481, 676, 962, 1352, 1399, 1924, 2798, 3848, 5596, 6253, 11192, 12506, 18187, 25012, 36374, 50024, 51763, 72748, 103526, 145496, 207052, 236431, 414104, 472862, 672919, 945724, 1345838, 1891448, 2691676, 5383352, 8747947, 17495894, 34991788, 69983576]

約数ペア:

[(1, 69983576), (2, 34991788), (4, 17495894), (8, 8747947), (13, 5383352), (26, 2691676), (37, 1891448), (52, 1345838), (74, 945724), (104, 672919), (148, 472862), (169, 414104), (296, 236431), (338, 207052), (481, 145496), (676, 103526), (962, 72748), (1352, 51763), (1399, 50024), (1924, 36374), (2798, 25012), (3848, 18187), (5596, 12506), (6253, 11192)]