1728352008

素因数分解:

$2^3\times 3^2\times {\mathrm{3391}}^1\times {\mathrm{7079}}^1$

素因数の和:10482

約数の個数: 48

約数和(自身を含む): 4682995200

約数和(自身を除く): 2954643192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3391, 6782, 7079, 10173, 13564, 14158, 20346, 21237, 27128, 28316, 30519, 40692, 42474, 56632, 61038, 63711, 81384, 84948, 122076, 127422, 169896, 244152, 254844, 509688, 24004889, 48009778, 72014667, 96019556, 144029334, 192039112, 216044001, 288058668, 432088002, 576117336, 864176004, 1728352008]

約数ペア:

[(1, 1728352008), (2, 864176004), (3, 576117336), (4, 432088002), (6, 288058668), (8, 216044001), (9, 192039112), (12, 144029334), (18, 96019556), (24, 72014667), (36, 48009778), (72, 24004889), (3391, 509688), (6782, 254844), (7079, 244152), (10173, 169896), (13564, 127422), (14158, 122076), (20346, 84948), (21237, 81384), (27128, 63711), (28316, 61038), (30519, 56632), (40692, 42474)]