87771354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42899}}^1$

素因数の和:42946

約数の個数: 32

約数和(自身を含む): 197683200

約数和(自身を除く): 109911846

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 42899, 85798, 128697, 257394, 471889, 943778, 1329869, 1415667, 2659738, 2831334, 3989607, 7979214, 14628559, 29257118, 43885677, 87771354]

約数ペア:

[(1, 87771354), (2, 43885677), (3, 29257118), (6, 14628559), (11, 7979214), (22, 3989607), (31, 2831334), (33, 2659738), (62, 1415667), (66, 1329869), (93, 943778), (186, 471889), (341, 257394), (682, 128697), (1023, 85798), (2046, 42899)]