42770484

素因数分解:

$2^2\times 3^3\times {\mathrm{239}}^1\times {\mathrm{1657}}^1$

素因数の和:1909

約数の個数: 48

約数和(自身を含む): 111417600

約数和(自身を除く): 68647116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 239, 478, 717, 956, 1434, 1657, 2151, 2868, 3314, 4302, 4971, 6453, 6628, 8604, 9942, 12906, 14913, 19884, 25812, 29826, 44739, 59652, 89478, 178956, 396023, 792046, 1188069, 1584092, 2376138, 3564207, 4752276, 7128414, 10692621, 14256828, 21385242, 42770484]

約数ペア:

[(1, 42770484), (2, 21385242), (3, 14256828), (4, 10692621), (6, 7128414), (9, 4752276), (12, 3564207), (18, 2376138), (27, 1584092), (36, 1188069), (54, 792046), (108, 396023), (239, 178956), (478, 89478), (717, 59652), (956, 44739), (1434, 29826), (1657, 25812), (2151, 19884), (2868, 14913), (3314, 12906), (4302, 9942), (4971, 8604), (6453, 6628)]