7408024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 16531200

約数和(自身を除く): 9123176

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 163, 184, 247, 299, 326, 437, 494, 598, 652, 874, 988, 1196, 1304, 1748, 1976, 2119, 2392, 3097, 3496, 3749, 4238, 5681, 6194, 7498, 8476, 11362, 12388, 14996, 16952, 22724, 24776, 29992, 40261, 45448, 48737, 71231, 80522, 97474, 142462, 161044, 194948, 284924, 322088, 389896, 569848, 926003, 1852006, 3704012, 7408024]

約数ペア:

[(1, 7408024), (2, 3704012), (4, 1852006), (8, 926003), (13, 569848), (19, 389896), (23, 322088), (26, 284924), (38, 194948), (46, 161044), (52, 142462), (76, 97474), (92, 80522), (104, 71231), (152, 48737), (163, 45448), (184, 40261), (247, 29992), (299, 24776), (326, 22724), (437, 16952), (494, 14996), (598, 12388), (652, 11362), (874, 8476), (988, 7498), (1196, 6194), (1304, 5681), (1748, 4238), (1976, 3749), (2119, 3496), (2392, 3097)]