70769512

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2521}}^1$

素因数の和:2578

約数の個数: 48

約数和(自身を含む): 150941700

約数和(自身を除く): 80172188

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2521, 2552, 3509, 5042, 7018, 10084, 14036, 20168, 27731, 28072, 55462, 73109, 110924, 146218, 221848, 292436, 305041, 584872, 610082, 804199, 1220164, 1608398, 2440328, 3216796, 6433592, 8846189, 17692378, 35384756, 70769512]

約数ペア:

[(1, 70769512), (2, 35384756), (4, 17692378), (8, 8846189), (11, 6433592), (22, 3216796), (29, 2440328), (44, 1608398), (58, 1220164), (88, 804199), (116, 610082), (121, 584872), (232, 305041), (242, 292436), (319, 221848), (484, 146218), (638, 110924), (968, 73109), (1276, 55462), (2521, 28072), (2552, 27731), (3509, 20168), (5042, 14036), (7018, 10084)]