77724624

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 206336000

約数和(自身を除く): 128611376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 103, 158, 199, 206, 237, 309, 316, 398, 412, 474, 597, 618, 632, 796, 824, 948, 1194, 1236, 1264, 1592, 1648, 1896, 2388, 2472, 3184, 3792, 4776, 4944, 8137, 9552, 15721, 16274, 20497, 24411, 31442, 32548, 40994, 47163, 48822, 61491, 62884, 65096, 81988, 94326, 97644, 122982, 125768, 130192, 163976, 188652, 195288, 245964, 251536, 327952, 377304, 390576, 491928, 754608, 983856, 1619263, 3238526, 4857789, 6477052, 9715578, 12954104, 19431156, 25908208, 38862312, 77724624]

約数ペア:

[(1, 77724624), (2, 38862312), (3, 25908208), (4, 19431156), (6, 12954104), (8, 9715578), (12, 6477052), (16, 4857789), (24, 3238526), (48, 1619263), (79, 983856), (103, 754608), (158, 491928), (199, 390576), (206, 377304), (237, 327952), (309, 251536), (316, 245964), (398, 195288), (412, 188652), (474, 163976), (597, 130192), (618, 125768), (632, 122982), (796, 97644), (824, 94326), (948, 81988), (1194, 65096), (1236, 62884), (1264, 61491), (1592, 48822), (1648, 47163), (1896, 40994), (2388, 32548), (2472, 31442), (3184, 24411), (3792, 20497), (4776, 16274), (4944, 15721), (8137, 9552)]