68395914

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{4099}}^1$

素因数の和:4216

約数の個数: 40

約数和(自身を含む): 154783200

約数和(自身を除く): 86387286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 309, 618, 927, 1854, 2781, 4099, 5562, 8198, 8343, 12297, 16686, 24594, 36891, 73782, 110673, 221346, 332019, 422197, 664038, 844394, 1266591, 2533182, 3799773, 7599546, 11399319, 22798638, 34197957, 68395914]

約数ペア:

[(1, 68395914), (2, 34197957), (3, 22798638), (6, 11399319), (9, 7599546), (18, 3799773), (27, 2533182), (54, 1266591), (81, 844394), (103, 664038), (162, 422197), (206, 332019), (309, 221346), (618, 110673), (927, 73782), (1854, 36891), (2781, 24594), (4099, 16686), (5562, 12297), (8198, 8343)]