19002624

素因数分解:

$2^8\times 3^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 51263520

約数和(自身を除く): 32260896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 227, 256, 327, 384, 436, 454, 654, 681, 768, 872, 908, 1308, 1362, 1744, 1816, 2616, 2724, 3488, 3632, 5232, 5448, 6976, 7264, 10464, 10896, 13952, 14528, 20928, 21792, 24743, 27904, 29056, 41856, 43584, 49486, 58112, 74229, 83712, 87168, 98972, 148458, 174336, 197944, 296916, 395888, 593832, 791776, 1187664, 1583552, 2375328, 3167104, 4750656, 6334208, 9501312, 19002624]

約数ペア:

[(1, 19002624), (2, 9501312), (3, 6334208), (4, 4750656), (6, 3167104), (8, 2375328), (12, 1583552), (16, 1187664), (24, 791776), (32, 593832), (48, 395888), (64, 296916), (96, 197944), (109, 174336), (128, 148458), (192, 98972), (218, 87168), (227, 83712), (256, 74229), (327, 58112), (384, 49486), (436, 43584), (454, 41856), (654, 29056), (681, 27904), (768, 24743), (872, 21792), (908, 20928), (1308, 14528), (1362, 13952), (1744, 10896), (1816, 10464), (2616, 7264), (2724, 6976), (3488, 5448), (3632, 5232)]