72625722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1167

約数の個数: 48

約数和(自身を含む): 159780960

約数和(自身を除く): 87155238

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 169, 201, 338, 402, 507, 871, 1014, 1069, 1742, 2138, 2613, 3207, 5226, 6414, 11323, 13897, 22646, 27794, 33969, 41691, 67938, 71623, 83382, 143246, 180661, 214869, 361322, 429738, 541983, 931099, 1083966, 1862198, 2793297, 5586594, 12104287, 24208574, 36312861, 72625722]

約数ペア:

[(1, 72625722), (2, 36312861), (3, 24208574), (6, 12104287), (13, 5586594), (26, 2793297), (39, 1862198), (67, 1083966), (78, 931099), (134, 541983), (169, 429738), (201, 361322), (338, 214869), (402, 180661), (507, 143246), (871, 83382), (1014, 71623), (1069, 67938), (1742, 41691), (2138, 33969), (2613, 27794), (3207, 22646), (5226, 13897), (6414, 11323)]