89911188

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{17713}}^1$

素因数の和:17773

約数の個数: 48

約数和(自身を含む): 238076160

約数和(自身を除く): 148164972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 17713, 35426, 53139, 70852, 106278, 159417, 212556, 318834, 478251, 637668, 832511, 956502, 1665022, 1913004, 2497533, 3330044, 4995066, 7492599, 9990132, 14985198, 22477797, 29970396, 44955594, 89911188]

約数ペア:

[(1, 89911188), (2, 44955594), (3, 29970396), (4, 22477797), (6, 14985198), (9, 9990132), (12, 7492599), (18, 4995066), (27, 3330044), (36, 2497533), (47, 1913004), (54, 1665022), (94, 956502), (108, 832511), (141, 637668), (188, 478251), (282, 318834), (423, 212556), (564, 159417), (846, 106278), (1269, 70852), (1692, 53139), (2538, 35426), (5076, 17713)]