73970498

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{10631}}^1$

素因数の和:10718

約数の個数: 24

約数和(自身を含む): 130901184

約数和(自身を除く): 56930686

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 10631, 21262, 74417, 148834, 520919, 754801, 1041838, 1509602, 5283607, 10567214, 36985249, 73970498]

約数ペア:

[(1, 73970498), (2, 36985249), (7, 10567214), (14, 5283607), (49, 1509602), (71, 1041838), (98, 754801), (142, 520919), (497, 148834), (994, 74417), (3479, 21262), (6958, 10631)]