20036082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 46531584

約数和(自身を除く): 26495502

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 67, 69, 134, 138, 197, 201, 253, 394, 402, 506, 591, 737, 759, 1182, 1474, 1518, 1541, 2167, 2211, 3082, 4334, 4422, 4531, 4623, 6501, 9062, 9246, 13002, 13199, 13593, 16951, 26398, 27186, 33902, 39597, 49841, 50853, 79194, 99682, 101706, 145189, 149523, 290378, 299046, 303577, 435567, 607154, 871134, 910731, 1821462, 3339347, 6678694, 10018041, 20036082]

約数ペア:

[(1, 20036082), (2, 10018041), (3, 6678694), (6, 3339347), (11, 1821462), (22, 910731), (23, 871134), (33, 607154), (46, 435567), (66, 303577), (67, 299046), (69, 290378), (134, 149523), (138, 145189), (197, 101706), (201, 99682), (253, 79194), (394, 50853), (402, 49841), (506, 39597), (591, 33902), (737, 27186), (759, 26398), (1182, 16951), (1474, 13593), (1518, 13199), (1541, 13002), (2167, 9246), (2211, 9062), (3082, 6501), (4334, 4623), (4422, 4531)]