122913432

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89849}}^1$

素因数の和:89880

約数の個数: 48

約数和(自身を含む): 350415000

約数和(自身を除く): 227501568

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, 89849, 179698, 269547, 359396, 539094, 718792, 808641, 1078188, 1617282, 1707131, 2156376, 3234564, 3414262, 5121393, 6469128, 6828524, 10242786, 13657048, 15364179, 20485572, 30728358, 40971144, 61456716, 122913432]

約数ペア:

[(1, 122913432), (2, 61456716), (3, 40971144), (4, 30728358), (6, 20485572), (8, 15364179), (9, 13657048), (12, 10242786), (18, 6828524), (19, 6469128), (24, 5121393), (36, 3414262), (38, 3234564), (57, 2156376), (72, 1707131), (76, 1617282), (114, 1078188), (152, 808641), (171, 718792), (228, 539094), (342, 359396), (456, 269547), (684, 179698), (1368, 89849)]