82488456

素因数分解:

$2^3\times 3^4\times {\mathrm{127297}}^1$

素因数の和:127315

約数の個数: 40

約数和(自身を含む): 231045870

約数和(自身を除く): 148557414

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 127297, 254594, 381891, 509188, 763782, 1018376, 1145673, 1527564, 2291346, 3055128, 3437019, 4582692, 6874038, 9165384, 10311057, 13748076, 20622114, 27496152, 41244228, 82488456]

約数ペア:

[(1, 82488456), (2, 41244228), (3, 27496152), (4, 20622114), (6, 13748076), (8, 10311057), (9, 9165384), (12, 6874038), (18, 4582692), (24, 3437019), (27, 3055128), (36, 2291346), (54, 1527564), (72, 1145673), (81, 1018376), (108, 763782), (162, 509188), (216, 381891), (324, 254594), (648, 127297)]