124243128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{90821}}^1$

素因数の和:90852

約数の個数: 48

約数和(自身を含む): 354205800

約数和(自身を除く): 229962672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 90821, 181642, 272463, 363284, 544926, 726568, 817389, 1089852, 1634778, 1725599, 2179704, 3269556, 3451198, 5176797, 6539112, 6902396, 10353594, 13804792, 15530391, 20707188, 31060782, 41414376, 62121564, 124243128]

約数ペア:

[(1, 124243128), (2, 62121564), (3, 41414376), (4, 31060782), (6, 20707188), (8, 15530391), (9, 13804792), (12, 10353594), (18, 6902396), (19, 6539112), (24, 5176797), (36, 3451198), (38, 3269556), (57, 2179704), (72, 1725599), (76, 1634778), (114, 1089852), (152, 817389), (171, 726568), (228, 544926), (342, 363284), (456, 272463), (684, 181642), (1368, 90821)]