40582038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 97320960

約数和(自身を除く): 56738922

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 71, 93, 142, 186, 213, 217, 426, 434, 439, 497, 651, 878, 994, 1302, 1317, 1491, 2201, 2634, 2982, 3073, 4402, 6146, 6603, 9219, 13206, 13609, 15407, 18438, 27218, 30814, 31169, 40827, 46221, 62338, 81654, 92442, 93507, 95263, 187014, 190526, 218183, 285789, 436366, 571578, 654549, 966239, 1309098, 1932478, 2898717, 5797434, 6763673, 13527346, 20291019, 40582038]

約数ペア:

[(1, 40582038), (2, 20291019), (3, 13527346), (6, 6763673), (7, 5797434), (14, 2898717), (21, 1932478), (31, 1309098), (42, 966239), (62, 654549), (71, 571578), (93, 436366), (142, 285789), (186, 218183), (213, 190526), (217, 187014), (426, 95263), (434, 93507), (439, 92442), (497, 81654), (651, 62338), (878, 46221), (994, 40827), (1302, 31169), (1317, 30814), (1491, 27218), (2201, 18438), (2634, 15407), (2982, 13609), (3073, 13206), (4402, 9219), (6146, 6603)]