57286476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 157517360

約数和(自身を除く): 100230884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 981, 1123, 1308, 1417, 1962, 2246, 2834, 3369, 3924, 4251, 4492, 5668, 6738, 8502, 10107, 12753, 13476, 14599, 17004, 20214, 25506, 29198, 40428, 43797, 51012, 58396, 87594, 122407, 131391, 175188, 244814, 262782, 367221, 489628, 525564, 734442, 1101663, 1468884, 1591291, 2203326, 3182582, 4406652, 4773873, 6365164, 9547746, 14321619, 19095492, 28643238, 57286476]

約数ペア:

[(1, 57286476), (2, 28643238), (3, 19095492), (4, 14321619), (6, 9547746), (9, 6365164), (12, 4773873), (13, 4406652), (18, 3182582), (26, 2203326), (36, 1591291), (39, 1468884), (52, 1101663), (78, 734442), (109, 525564), (117, 489628), (156, 367221), (218, 262782), (234, 244814), (327, 175188), (436, 131391), (468, 122407), (654, 87594), (981, 58396), (1123, 51012), (1308, 43797), (1417, 40428), (1962, 29198), (2246, 25506), (2834, 20214), (3369, 17004), (3924, 14599), (4251, 13476), (4492, 12753), (5668, 10107), (6738, 8502)]