38862312

素因数分解:

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

素因数の和:390

約数の個数: 64

約数和(自身を含む): 99840000

約数和(自身を除く): 60977688

約数列:

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

約数ペア:

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