45540488

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 103603200

約数和(自身を除く): 58062712

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 56, 62, 74, 124, 148, 217, 248, 259, 296, 434, 518, 709, 868, 1036, 1147, 1418, 1736, 2072, 2294, 2836, 4588, 4963, 5672, 8029, 9176, 9926, 16058, 19852, 21979, 26233, 32116, 39704, 43958, 52466, 64232, 87916, 104932, 153853, 175832, 183631, 209864, 307706, 367262, 615412, 734524, 813223, 1230824, 1469048, 1626446, 3252892, 5692561, 6505784, 11385122, 22770244, 45540488]

約数ペア:

[(1, 45540488), (2, 22770244), (4, 11385122), (7, 6505784), (8, 5692561), (14, 3252892), (28, 1626446), (31, 1469048), (37, 1230824), (56, 813223), (62, 734524), (74, 615412), (124, 367262), (148, 307706), (217, 209864), (248, 183631), (259, 175832), (296, 153853), (434, 104932), (518, 87916), (709, 64232), (868, 52466), (1036, 43958), (1147, 39704), (1418, 32116), (1736, 26233), (2072, 21979), (2294, 19852), (2836, 16058), (4588, 9926), (4963, 9176), (5672, 8029)]