81780594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{84659}}^1$

素因数の和:84694

約数の個数: 32

約数和(自身を含む): 195056640

約数和(自身を除く): 113276046

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 84659, 169318, 253977, 507954, 592613, 1185226, 1777839, 1947157, 3555678, 3894314, 5841471, 11682942, 13630099, 27260198, 40890297, 81780594]

約数ペア:

[(1, 81780594), (2, 40890297), (3, 27260198), (6, 13630099), (7, 11682942), (14, 5841471), (21, 3894314), (23, 3555678), (42, 1947157), (46, 1777839), (69, 1185226), (138, 592613), (161, 507954), (322, 253977), (483, 169318), (966, 84659)]