899376

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:509

約数の個数: 40

約数和(自身を含む): 2385264

約数和(自身を除く): 1485888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 457, 492, 656, 914, 984, 1371, 1828, 1968, 2742, 3656, 5484, 7312, 10968, 18737, 21936, 37474, 56211, 74948, 112422, 149896, 224844, 299792, 449688, 899376]

約数ペア:

[(1, 899376), (2, 449688), (3, 299792), (4, 224844), (6, 149896), (8, 112422), (12, 74948), (16, 56211), (24, 37474), (41, 21936), (48, 18737), (82, 10968), (123, 7312), (164, 5484), (246, 3656), (328, 2742), (457, 1968), (492, 1828), (656, 1371), (914, 984)]