86445144

素因数分解:

$2^3\times 3^4\times {\mathrm{133403}}^1$

素因数の和:133421

約数の個数: 40

約数和(自身を含む): 242128260

約数和(自身を除く): 155683116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 133403, 266806, 400209, 533612, 800418, 1067224, 1200627, 1600836, 2401254, 3201672, 3601881, 4802508, 7203762, 9605016, 10805643, 14407524, 21611286, 28815048, 43222572, 86445144]

約数ペア:

[(1, 86445144), (2, 43222572), (3, 28815048), (4, 21611286), (6, 14407524), (8, 10805643), (9, 9605016), (12, 7203762), (18, 4802508), (24, 3601881), (27, 3201672), (36, 2401254), (54, 1600836), (72, 1200627), (81, 1067224), (108, 800418), (162, 533612), (216, 400209), (324, 266806), (648, 133403)]