74179238

素因数分解:

$2^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 131673600

約数和(自身を除く): 57494362

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 343, 497, 686, 994, 1523, 3046, 3479, 6958, 10661, 21322, 24353, 48706, 74627, 108133, 149254, 216266, 522389, 756931, 1044778, 1513862, 5298517, 10597034, 37089619, 74179238]

約数ペア:

[(1, 74179238), (2, 37089619), (7, 10597034), (14, 5298517), (49, 1513862), (71, 1044778), (98, 756931), (142, 522389), (343, 216266), (497, 149254), (686, 108133), (994, 74627), (1523, 48706), (3046, 24353), (3479, 21322), (6958, 10661)]