56769796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 111605760

約数和(自身を除く): 54835964

約数列:

[1, 2, 4, 19, 23, 38, 46, 47, 76, 92, 94, 188, 437, 691, 874, 893, 1081, 1382, 1748, 1786, 2162, 2764, 3572, 4324, 13129, 15893, 20539, 26258, 31786, 32477, 41078, 52516, 63572, 64954, 82156, 129908, 301967, 603934, 617063, 746971, 1207868, 1234126, 1493942, 2468252, 2987884, 14192449, 28384898, 56769796]

約数ペア:

[(1, 56769796), (2, 28384898), (4, 14192449), (19, 2987884), (23, 2468252), (38, 1493942), (46, 1234126), (47, 1207868), (76, 746971), (92, 617063), (94, 603934), (188, 301967), (437, 129908), (691, 82156), (874, 64954), (893, 63572), (1081, 52516), (1382, 41078), (1748, 32477), (1786, 31786), (2162, 26258), (2764, 20539), (3572, 15893), (4324, 13129)]