47646172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 101606400

約数和(自身を除く): 53960228

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 199, 238, 398, 476, 503, 796, 1006, 1393, 2012, 2786, 3383, 3521, 5572, 6766, 7042, 8551, 13532, 14084, 17102, 23681, 34204, 47362, 59857, 94724, 100097, 119714, 200194, 239428, 400388, 700679, 1401358, 1701649, 2802716, 3403298, 6806596, 11911543, 23823086, 47646172]

約数ペア:

[(1, 47646172), (2, 23823086), (4, 11911543), (7, 6806596), (14, 3403298), (17, 2802716), (28, 1701649), (34, 1401358), (68, 700679), (119, 400388), (199, 239428), (238, 200194), (398, 119714), (476, 100097), (503, 94724), (796, 59857), (1006, 47362), (1393, 34204), (2012, 23681), (2786, 17102), (3383, 14084), (3521, 13532), (5572, 8551), (6766, 7042)]