82700464

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3578

約数の個数: 80

約数和(自身を含む): 210343680

約数和(自身を除く): 127643216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 3533, 5852, 7066, 11704, 14132, 23408, 24731, 28264, 38863, 49462, 56528, 67127, 77726, 98924, 134254, 155452, 197848, 268508, 272041, 310904, 395696, 469889, 537016, 544082, 621808, 738397, 939778, 1074032, 1088164, 1476794, 1879556, 2176328, 2953588, 3759112, 4352656, 5168779, 5907176, 7518224, 10337558, 11814352, 20675116, 41350232, 82700464]

約数ペア:

[(1, 82700464), (2, 41350232), (4, 20675116), (7, 11814352), (8, 10337558), (11, 7518224), (14, 5907176), (16, 5168779), (19, 4352656), (22, 3759112), (28, 2953588), (38, 2176328), (44, 1879556), (56, 1476794), (76, 1088164), (77, 1074032), (88, 939778), (112, 738397), (133, 621808), (152, 544082), (154, 537016), (176, 469889), (209, 395696), (266, 310904), (304, 272041), (308, 268508), (418, 197848), (532, 155452), (616, 134254), (836, 98924), (1064, 77726), (1232, 67127), (1463, 56528), (1672, 49462), (2128, 38863), (2926, 28264), (3344, 24731), (3533, 23408), (5852, 14132), (7066, 11704)]