40744416

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13691}}^1$

素因数の和:13735

約数の個数: 48

約数和(自身を含む): 110412288

約数和(自身を除く): 69667872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 13691, 27382, 41073, 54764, 82146, 109528, 164292, 219056, 328584, 424421, 438112, 657168, 848842, 1273263, 1314336, 1697684, 2546526, 3395368, 5093052, 6790736, 10186104, 13581472, 20372208, 40744416]

約数ペア:

[(1, 40744416), (2, 20372208), (3, 13581472), (4, 10186104), (6, 6790736), (8, 5093052), (12, 3395368), (16, 2546526), (24, 1697684), (31, 1314336), (32, 1273263), (48, 848842), (62, 657168), (93, 438112), (96, 424421), (124, 328584), (186, 219056), (248, 164292), (372, 109528), (496, 82146), (744, 54764), (992, 41073), (1488, 27382), (2976, 13691)]