79864752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 120

約数和(自身を含む): 238109760

約数和(自身を除く): 158245008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 361, 418, 419, 456, 528, 627, 722, 836, 838, 912, 1083, 1254, 1257, 1444, 1672, 1676, 2166, 2508, 2514, 2888, 3344, 3352, 3971, 4332, 4609, 5016, 5028, 5776, 6704, 7942, 7961, 8664, 9218, 10032, 10056, 11913, 13827, 15884, 15922, 17328, 18436, 20112, 23826, 23883, 27654, 31768, 31844, 36872, 47652, 47766, 55308, 63536, 63688, 73744, 87571, 95304, 95532, 110616, 127376, 151259, 175142, 190608, 191064, 221232, 262713, 302518, 350284, 382128, 453777, 525426, 605036, 700568, 907554, 1050852, 1210072, 1401136, 1663849, 1815108, 2101704, 2420144, 3327698, 3630216, 4203408, 4991547, 6655396, 7260432, 9983094, 13310792, 19966188, 26621584, 39932376, 79864752]

約数ペア:

[(1, 79864752), (2, 39932376), (3, 26621584), (4, 19966188), (6, 13310792), (8, 9983094), (11, 7260432), (12, 6655396), (16, 4991547), (19, 4203408), (22, 3630216), (24, 3327698), (33, 2420144), (38, 2101704), (44, 1815108), (48, 1663849), (57, 1401136), (66, 1210072), (76, 1050852), (88, 907554), (114, 700568), (132, 605036), (152, 525426), (176, 453777), (209, 382128), (228, 350284), (264, 302518), (304, 262713), (361, 221232), (418, 191064), (419, 190608), (456, 175142), (528, 151259), (627, 127376), (722, 110616), (836, 95532), (838, 95304), (912, 87571), (1083, 73744), (1254, 63688), (1257, 63536), (1444, 55308), (1672, 47766), (1676, 47652), (2166, 36872), (2508, 31844), (2514, 31768), (2888, 27654), (3344, 23883), (3352, 23826), (3971, 20112), (4332, 18436), (4609, 17328), (5016, 15922), (5028, 15884), (5776, 13827), (6704, 11913), (7942, 10056), (7961, 10032), (8664, 9218)]