766193658

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{30139}}^1$

素因数の和:30386

約数の個数: 32

約数和(自身を含む): 1620326400

約数和(自身を除く): 854132742

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 223, 446, 669, 1338, 4237, 8474, 12711, 25422, 30139, 60278, 90417, 180834, 572641, 1145282, 1717923, 3435846, 6720997, 13441994, 20162991, 40325982, 127698943, 255397886, 383096829, 766193658]

約数ペア:

[(1, 766193658), (2, 383096829), (3, 255397886), (6, 127698943), (19, 40325982), (38, 20162991), (57, 13441994), (114, 6720997), (223, 3435846), (446, 1717923), (669, 1145282), (1338, 572641), (4237, 180834), (8474, 90417), (12711, 60278), (25422, 30139)]