42049368

素因数分解:

$2^3\times 3^4\times {\mathrm{64891}}^1$

素因数の和:64909

約数の個数: 40

約数和(自身を含む): 117778980

約数和(自身を除く): 75729612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 64891, 129782, 194673, 259564, 389346, 519128, 584019, 778692, 1168038, 1557384, 1752057, 2336076, 3504114, 4672152, 5256171, 7008228, 10512342, 14016456, 21024684, 42049368]

約数ペア:

[(1, 42049368), (2, 21024684), (3, 14016456), (4, 10512342), (6, 7008228), (8, 5256171), (9, 4672152), (12, 3504114), (18, 2336076), (24, 1752057), (27, 1557384), (36, 1168038), (54, 778692), (72, 584019), (81, 519128), (108, 389346), (162, 259564), (216, 194673), (324, 129782), (648, 64891)]