68080278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{52289}}^1$

素因数の和:52332

約数の個数: 32

約数和(自身を含む): 160634880

約数和(自身を除く): 92554602

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 52289, 104578, 156867, 313734, 366023, 732046, 1098069, 1620959, 2196138, 3241918, 4862877, 9725754, 11346713, 22693426, 34040139, 68080278]

約数ペア:

[(1, 68080278), (2, 34040139), (3, 22693426), (6, 11346713), (7, 9725754), (14, 4862877), (21, 3241918), (31, 2196138), (42, 1620959), (62, 1098069), (93, 732046), (186, 366023), (217, 313734), (434, 156867), (651, 104578), (1302, 52289)]