84374038

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 147780864

約数和(自身を除く): 63406826

約数列:

[1, 2, 7, 14, 67, 134, 293, 307, 469, 586, 614, 938, 2051, 2149, 4102, 4298, 19631, 20569, 39262, 41138, 89951, 137417, 143983, 179902, 274834, 287966, 629657, 1259314, 6026717, 12053434, 42187019, 84374038]

約数ペア:

[(1, 84374038), (2, 42187019), (7, 12053434), (14, 6026717), (67, 1259314), (134, 629657), (293, 287966), (307, 274834), (469, 179902), (586, 143983), (614, 137417), (938, 89951), (2051, 41138), (2149, 39262), (4102, 20569), (4298, 19631)]