423459756

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{1033}}^1$

素因数の和:1295

約数の個数: 72

約数和(自身を含む): 1095254160

約数和(自身を除く): 671794404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 193, 236, 354, 386, 531, 579, 708, 772, 1033, 1062, 1158, 1737, 2066, 2124, 2316, 3099, 3474, 4132, 6198, 6948, 9297, 11387, 12396, 18594, 22774, 34161, 37188, 45548, 60947, 68322, 102483, 121894, 136644, 182841, 199369, 204966, 243788, 365682, 398738, 409932, 548523, 598107, 731364, 797476, 1097046, 1196214, 1794321, 2194092, 2392428, 3588642, 7177284, 11762771, 23525542, 35288313, 47051084, 70576626, 105864939, 141153252, 211729878, 423459756]

約数ペア:

[(1, 423459756), (2, 211729878), (3, 141153252), (4, 105864939), (6, 70576626), (9, 47051084), (12, 35288313), (18, 23525542), (36, 11762771), (59, 7177284), (118, 3588642), (177, 2392428), (193, 2194092), (236, 1794321), (354, 1196214), (386, 1097046), (531, 797476), (579, 731364), (708, 598107), (772, 548523), (1033, 409932), (1062, 398738), (1158, 365682), (1737, 243788), (2066, 204966), (2124, 199369), (2316, 182841), (3099, 136644), (3474, 121894), (4132, 102483), (6198, 68322), (6948, 60947), (9297, 45548), (11387, 37188), (12396, 34161), (18594, 22774)]