70638672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6659}}^1$

素因数の和:6700

約数の個数: 80

約数和(自身を含む): 208111680

約数和(自身を除く): 137473008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 6659, 10608, 13318, 19977, 26636, 39954, 53272, 79908, 86567, 106544, 113203, 159816, 173134, 226406, 259701, 319632, 339609, 346268, 452812, 519402, 679218, 692536, 905624, 1038804, 1358436, 1385072, 1471639, 1811248, 2077608, 2716872, 2943278, 4155216, 4414917, 5433744, 5886556, 8829834, 11773112, 17659668, 23546224, 35319336, 70638672]

約数ペア:

[(1, 70638672), (2, 35319336), (3, 23546224), (4, 17659668), (6, 11773112), (8, 8829834), (12, 5886556), (13, 5433744), (16, 4414917), (17, 4155216), (24, 2943278), (26, 2716872), (34, 2077608), (39, 1811248), (48, 1471639), (51, 1385072), (52, 1358436), (68, 1038804), (78, 905624), (102, 692536), (104, 679218), (136, 519402), (156, 452812), (204, 346268), (208, 339609), (221, 319632), (272, 259701), (312, 226406), (408, 173134), (442, 159816), (624, 113203), (663, 106544), (816, 86567), (884, 79908), (1326, 53272), (1768, 39954), (2652, 26636), (3536, 19977), (5304, 13318), (6659, 10608)]