18301416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2714

約数の個数: 64

約数和(自身を含む): 53585280

約数和(自身を除く): 35283864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 2657, 3444, 5314, 6888, 7971, 10628, 15942, 18599, 21256, 31884, 37198, 55797, 63768, 74396, 108937, 111594, 148792, 217874, 223188, 326811, 435748, 446376, 653622, 762559, 871496, 1307244, 1525118, 2287677, 2614488, 3050236, 4575354, 6100472, 9150708, 18301416]

約数ペア:

[(1, 18301416), (2, 9150708), (3, 6100472), (4, 4575354), (6, 3050236), (7, 2614488), (8, 2287677), (12, 1525118), (14, 1307244), (21, 871496), (24, 762559), (28, 653622), (41, 446376), (42, 435748), (56, 326811), (82, 223188), (84, 217874), (123, 148792), (164, 111594), (168, 108937), (246, 74396), (287, 63768), (328, 55797), (492, 37198), (574, 31884), (861, 21256), (984, 18599), (1148, 15942), (1722, 10628), (2296, 7971), (2657, 6888), (3444, 5314)]