2262456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^2$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 7108920

約数和(自身を除く): 4846464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 126, 134, 168, 201, 252, 268, 402, 469, 504, 536, 603, 804, 938, 1206, 1407, 1608, 1876, 2412, 2814, 3752, 4221, 4489, 4824, 5628, 8442, 8978, 11256, 13467, 16884, 17956, 26934, 31423, 33768, 35912, 40401, 53868, 62846, 80802, 94269, 107736, 125692, 161604, 188538, 251384, 282807, 323208, 377076, 565614, 754152, 1131228, 2262456]

約数ペア:

[(1, 2262456), (2, 1131228), (3, 754152), (4, 565614), (6, 377076), (7, 323208), (8, 282807), (9, 251384), (12, 188538), (14, 161604), (18, 125692), (21, 107736), (24, 94269), (28, 80802), (36, 62846), (42, 53868), (56, 40401), (63, 35912), (67, 33768), (72, 31423), (84, 26934), (126, 17956), (134, 16884), (168, 13467), (201, 11256), (252, 8978), (268, 8442), (402, 5628), (469, 4824), (504, 4489), (536, 4221), (603, 3752), (804, 2814), (938, 2412), (1206, 1876), (1407, 1608)]