68769342

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 152418240

約数和(自身を除く): 83648898

約数列:

[1, 2, 3, 6, 9, 18, 79, 137, 158, 237, 274, 353, 411, 474, 706, 711, 822, 1059, 1233, 1422, 2118, 2466, 3177, 6354, 10823, 21646, 27887, 32469, 48361, 55774, 64938, 83661, 96722, 97407, 145083, 167322, 194814, 250983, 290166, 435249, 501966, 870498, 3820519, 7641038, 11461557, 22923114, 34384671, 68769342]

約数ペア:

[(1, 68769342), (2, 34384671), (3, 22923114), (6, 11461557), (9, 7641038), (18, 3820519), (79, 870498), (137, 501966), (158, 435249), (237, 290166), (274, 250983), (353, 194814), (411, 167322), (474, 145083), (706, 97407), (711, 96722), (822, 83661), (1059, 64938), (1233, 55774), (1422, 48361), (2118, 32469), (2466, 27887), (3177, 21646), (6354, 10823)]