79777656

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2818

約数の個数: 128

約数和(自身を含む): 266688000

約数和(自身を除く): 186910344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 2777, 3192, 3591, 4104, 4788, 5554, 7182, 8331, 9576, 11108, 14364, 16662, 19439, 22216, 24993, 28728, 33324, 38878, 49986, 52763, 58317, 66648, 74979, 77756, 99972, 105526, 116634, 149958, 155512, 158289, 174951, 199944, 211052, 233268, 299916, 316578, 349902, 369341, 422104, 466536, 474867, 524853, 599832, 633156, 699804, 738682, 949734, 1049706, 1108023, 1266312, 1399608, 1424601, 1477364, 1899468, 2099412, 2216046, 2849202, 2954728, 3324069, 3798936, 4198824, 4432092, 5698404, 6648138, 8864184, 9972207, 11396808, 13296276, 19944414, 26592552, 39888828, 79777656]

約数ペア:

[(1, 79777656), (2, 39888828), (3, 26592552), (4, 19944414), (6, 13296276), (7, 11396808), (8, 9972207), (9, 8864184), (12, 6648138), (14, 5698404), (18, 4432092), (19, 4198824), (21, 3798936), (24, 3324069), (27, 2954728), (28, 2849202), (36, 2216046), (38, 2099412), (42, 1899468), (54, 1477364), (56, 1424601), (57, 1399608), (63, 1266312), (72, 1108023), (76, 1049706), (84, 949734), (108, 738682), (114, 699804), (126, 633156), (133, 599832), (152, 524853), (168, 474867), (171, 466536), (189, 422104), (216, 369341), (228, 349902), (252, 316578), (266, 299916), (342, 233268), (378, 211052), (399, 199944), (456, 174951), (504, 158289), (513, 155512), (532, 149958), (684, 116634), (756, 105526), (798, 99972), (1026, 77756), (1064, 74979), (1197, 66648), (1368, 58317), (1512, 52763), (1596, 49986), (2052, 38878), (2394, 33324), (2777, 28728), (3192, 24993), (3591, 22216), (4104, 19439), (4788, 16662), (5554, 14364), (7182, 11108), (8331, 9576)]