69612904

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4789}}^1$

素因数の和:4897

約数の個数: 32

約数和(自身を含む): 137952000

約数和(自身を除く): 68339096

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 632, 1817, 3634, 4789, 7268, 9578, 14536, 19156, 38312, 110147, 220294, 378331, 440588, 756662, 881176, 1513324, 3026648, 8701613, 17403226, 34806452, 69612904]

約数ペア:

[(1, 69612904), (2, 34806452), (4, 17403226), (8, 8701613), (23, 3026648), (46, 1513324), (79, 881176), (92, 756662), (158, 440588), (184, 378331), (316, 220294), (632, 110147), (1817, 38312), (3634, 19156), (4789, 14536), (7268, 9578)]