3997248

素因数分解:

$2^6\times 3^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 56

約数和(自身を含む): 10728960

約数和(自身を除く): 6731712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 191, 192, 218, 327, 382, 436, 573, 654, 764, 872, 1146, 1308, 1528, 1744, 2292, 2616, 3056, 3488, 4584, 5232, 6112, 6976, 9168, 10464, 12224, 18336, 20819, 20928, 36672, 41638, 62457, 83276, 124914, 166552, 249828, 333104, 499656, 666208, 999312, 1332416, 1998624, 3997248]

約数ペア:

[(1, 3997248), (2, 1998624), (3, 1332416), (4, 999312), (6, 666208), (8, 499656), (12, 333104), (16, 249828), (24, 166552), (32, 124914), (48, 83276), (64, 62457), (96, 41638), (109, 36672), (191, 20928), (192, 20819), (218, 18336), (327, 12224), (382, 10464), (436, 9168), (573, 6976), (654, 6112), (764, 5232), (872, 4584), (1146, 3488), (1308, 3056), (1528, 2616), (1744, 2292)]