74258954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 149990400

約数和(自身を除く): 75731446

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 41, 77, 82, 133, 154, 209, 266, 287, 418, 451, 574, 619, 779, 902, 1238, 1463, 1558, 2926, 3157, 4333, 5453, 6314, 6809, 8569, 8666, 10906, 11761, 13618, 17138, 23522, 25379, 47663, 50758, 59983, 82327, 95326, 119966, 129371, 164654, 177653, 258742, 279169, 355306, 482201, 558338, 905597, 964402, 1811194, 1954183, 3375407, 3908366, 5304211, 6750814, 10608422, 37129477, 74258954]

約数ペア:

[(1, 74258954), (2, 37129477), (7, 10608422), (11, 6750814), (14, 5304211), (19, 3908366), (22, 3375407), (38, 1954183), (41, 1811194), (77, 964402), (82, 905597), (133, 558338), (154, 482201), (209, 355306), (266, 279169), (287, 258742), (418, 177653), (451, 164654), (574, 129371), (619, 119966), (779, 95326), (902, 82327), (1238, 59983), (1463, 50758), (1558, 47663), (2926, 25379), (3157, 23522), (4333, 17138), (5453, 13618), (6314, 11761), (6809, 10906), (8569, 8666)]