84172218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10477}}^1$

素因数の和:10598

約数の個数: 32

約数和(自身を含む): 183071616

約数和(自身を除く): 98899398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 10477, 20954, 31431, 62862, 136201, 272402, 408603, 817206, 1079131, 2158262, 3237393, 6474786, 14028703, 28057406, 42086109, 84172218]

約数ペア:

[(1, 84172218), (2, 42086109), (3, 28057406), (6, 14028703), (13, 6474786), (26, 3237393), (39, 2158262), (78, 1079131), (103, 817206), (206, 408603), (309, 272402), (618, 136201), (1339, 62862), (2678, 31431), (4017, 20954), (8034, 10477)]