8308416

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:521

約数の個数: 56

約数和(自身を含む): 22240240

約数和(自身を除く): 13931824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 192, 218, 327, 397, 436, 654, 794, 872, 1191, 1308, 1588, 1744, 2382, 2616, 3176, 3488, 4764, 5232, 6352, 6976, 9528, 10464, 12704, 19056, 20928, 25408, 38112, 43273, 76224, 86546, 129819, 173092, 259638, 346184, 519276, 692368, 1038552, 1384736, 2077104, 2769472, 4154208, 8308416]

約数ペア:

[(1, 8308416), (2, 4154208), (3, 2769472), (4, 2077104), (6, 1384736), (8, 1038552), (12, 692368), (16, 519276), (24, 346184), (32, 259638), (48, 173092), (64, 129819), (96, 86546), (109, 76224), (192, 43273), (218, 38112), (327, 25408), (397, 20928), (436, 19056), (654, 12704), (794, 10464), (872, 9528), (1191, 6976), (1308, 6352), (1588, 5232), (1744, 4764), (2382, 3488), (2616, 3176)]