47646046

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 83954880

約数和(自身を除く): 36308834

約数列:

[1, 2, 7, 14, 53, 106, 157, 314, 371, 409, 742, 818, 1099, 2198, 2863, 5726, 8321, 16642, 21677, 43354, 58247, 64213, 116494, 128426, 151739, 303478, 449491, 898982, 3403289, 6806578, 23823023, 47646046]

約数ペア:

[(1, 47646046), (2, 23823023), (7, 6806578), (14, 3403289), (53, 898982), (106, 449491), (157, 303478), (314, 151739), (371, 128426), (409, 116494), (742, 64213), (818, 58247), (1099, 43354), (2198, 21677), (2863, 16642), (5726, 8321)]