427366976

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{109469}}^1$

素因数の和:109542

約数の個数: 28

約数和(自身を含む): 861966780

約数和(自身を除く): 434599804

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 109469, 218938, 437876, 875752, 1751504, 3503008, 6677609, 7006016, 13355218, 26710436, 53420872, 106841744, 213683488, 427366976]

約数ペア:

[(1, 427366976), (2, 213683488), (4, 106841744), (8, 53420872), (16, 26710436), (32, 13355218), (61, 7006016), (64, 6677609), (122, 3503008), (244, 1751504), (488, 875752), (976, 437876), (1952, 218938), (3904, 109469)]