79415056

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 184273920

約数和(自身を除く): 104858864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 89, 112, 124, 178, 217, 248, 257, 356, 434, 496, 514, 623, 712, 868, 1028, 1246, 1424, 1736, 1799, 2056, 2492, 2759, 3472, 3598, 4112, 4984, 5518, 7196, 7967, 9968, 11036, 14392, 15934, 19313, 22072, 22873, 28784, 31868, 38626, 44144, 45746, 55769, 63736, 77252, 91492, 111538, 127472, 154504, 160111, 182984, 223076, 309008, 320222, 365968, 446152, 640444, 709063, 892304, 1280888, 1418126, 2561776, 2836252, 4963441, 5672504, 9926882, 11345008, 19853764, 39707528, 79415056]

約数ペア:

[(1, 79415056), (2, 39707528), (4, 19853764), (7, 11345008), (8, 9926882), (14, 5672504), (16, 4963441), (28, 2836252), (31, 2561776), (56, 1418126), (62, 1280888), (89, 892304), (112, 709063), (124, 640444), (178, 446152), (217, 365968), (248, 320222), (257, 309008), (356, 223076), (434, 182984), (496, 160111), (514, 154504), (623, 127472), (712, 111538), (868, 91492), (1028, 77252), (1246, 63736), (1424, 55769), (1736, 45746), (1799, 44144), (2056, 38626), (2492, 31868), (2759, 28784), (3472, 22873), (3598, 22072), (4112, 19313), (4984, 15934), (5518, 14392), (7196, 11036), (7967, 9968)]