38668104

素因数分解:

$2^3\times 3^5\times {\mathrm{19891}}^1$

素因数の和:19912

約数の個数: 48

約数和(自身を含む): 108610320

約数和(自身を除く): 69942216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 19891, 39782, 59673, 79564, 119346, 159128, 179019, 238692, 358038, 477384, 537057, 716076, 1074114, 1432152, 1611171, 2148228, 3222342, 4296456, 4833513, 6444684, 9667026, 12889368, 19334052, 38668104]

約数ペア:

[(1, 38668104), (2, 19334052), (3, 12889368), (4, 9667026), (6, 6444684), (8, 4833513), (9, 4296456), (12, 3222342), (18, 2148228), (24, 1611171), (27, 1432152), (36, 1074114), (54, 716076), (72, 537057), (81, 477384), (108, 358038), (162, 238692), (216, 179019), (243, 159128), (324, 119346), (486, 79564), (648, 59673), (972, 39782), (1944, 19891)]