71949738

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{34961}}^1$

素因数の和:34987

約数の個数: 32

約数和(自身を含む): 167817600

約数和(自身を除く): 95867862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 34961, 69922, 104883, 209766, 244727, 489454, 734181, 1468362, 1713089, 3426178, 5139267, 10278534, 11991623, 23983246, 35974869, 71949738]

約数ペア:

[(1, 71949738), (2, 35974869), (3, 23983246), (6, 11991623), (7, 10278534), (14, 5139267), (21, 3426178), (42, 1713089), (49, 1468362), (98, 734181), (147, 489454), (294, 244727), (343, 209766), (686, 104883), (1029, 69922), (2058, 34961)]