69663678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{12107}}^1$

素因数の和:12256

約数の個数: 32

約数和(自身を含む): 160406784

約数和(自身を除く): 90743106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 12107, 24214, 36321, 72642, 84749, 169498, 254247, 508494, 1658659, 3317318, 4975977, 9951954, 11610613, 23221226, 34831839, 69663678]

約数ペア:

[(1, 69663678), (2, 34831839), (3, 23221226), (6, 11610613), (7, 9951954), (14, 4975977), (21, 3317318), (42, 1658659), (137, 508494), (274, 254247), (411, 169498), (822, 84749), (959, 72642), (1918, 36321), (2877, 24214), (5754, 12107)]