57447376

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:836

約数の個数: 80

約数和(自身を含む): 137491200

約数和(自身を除く): 80043824

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 56, 58, 92, 112, 116, 161, 184, 203, 232, 322, 368, 406, 464, 644, 667, 769, 812, 1288, 1334, 1538, 1624, 2576, 2668, 3076, 3248, 4669, 5336, 5383, 6152, 9338, 10672, 10766, 12304, 17687, 18676, 21532, 22301, 35374, 37352, 43064, 44602, 70748, 74704, 86128, 89204, 123809, 141496, 156107, 178408, 247618, 282992, 312214, 356816, 495236, 512923, 624428, 990472, 1025846, 1248856, 1980944, 2051692, 2497712, 3590461, 4103384, 7180922, 8206768, 14361844, 28723688, 57447376]

約数ペア:

[(1, 57447376), (2, 28723688), (4, 14361844), (7, 8206768), (8, 7180922), (14, 4103384), (16, 3590461), (23, 2497712), (28, 2051692), (29, 1980944), (46, 1248856), (56, 1025846), (58, 990472), (92, 624428), (112, 512923), (116, 495236), (161, 356816), (184, 312214), (203, 282992), (232, 247618), (322, 178408), (368, 156107), (406, 141496), (464, 123809), (644, 89204), (667, 86128), (769, 74704), (812, 70748), (1288, 44602), (1334, 43064), (1538, 37352), (1624, 35374), (2576, 22301), (2668, 21532), (3076, 18676), (3248, 17687), (4669, 12304), (5336, 10766), (5383, 10672), (6152, 9338)]