42926508

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 112519680

約数和(自身を除く): 69593172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 127, 164, 229, 246, 254, 369, 381, 458, 492, 508, 687, 738, 762, 916, 1143, 1374, 1476, 1524, 2061, 2286, 2748, 4122, 4572, 5207, 8244, 9389, 10414, 15621, 18778, 20828, 28167, 29083, 31242, 37556, 46863, 56334, 58166, 62484, 84501, 87249, 93726, 112668, 116332, 169002, 174498, 187452, 261747, 338004, 348996, 523494, 1046988, 1192403, 2384806, 3577209, 4769612, 7154418, 10731627, 14308836, 21463254, 42926508]

約数ペア:

[(1, 42926508), (2, 21463254), (3, 14308836), (4, 10731627), (6, 7154418), (9, 4769612), (12, 3577209), (18, 2384806), (36, 1192403), (41, 1046988), (82, 523494), (123, 348996), (127, 338004), (164, 261747), (229, 187452), (246, 174498), (254, 169002), (369, 116332), (381, 112668), (458, 93726), (492, 87249), (508, 84501), (687, 62484), (738, 58166), (762, 56334), (916, 46863), (1143, 37556), (1374, 31242), (1476, 29083), (1524, 28167), (2061, 20828), (2286, 18778), (2748, 15621), (4122, 10414), (4572, 9389), (5207, 8244)]