99579978

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:611

約数の個数: 48

約数和(自身を含む): 219866400

約数和(自身を除く): 120286422

約数列:

[1, 2, 3, 6, 9, 18, 107, 149, 214, 298, 321, 347, 447, 642, 694, 894, 963, 1041, 1341, 1926, 2082, 2682, 3123, 6246, 15943, 31886, 37129, 47829, 51703, 74258, 95658, 103406, 111387, 143487, 155109, 222774, 286974, 310218, 334161, 465327, 668322, 930654, 5532221, 11064442, 16596663, 33193326, 49789989, 99579978]

約数ペア:

[(1, 99579978), (2, 49789989), (3, 33193326), (6, 16596663), (9, 11064442), (18, 5532221), (107, 930654), (149, 668322), (214, 465327), (298, 334161), (321, 310218), (347, 286974), (447, 222774), (642, 155109), (694, 143487), (894, 111387), (963, 103406), (1041, 95658), (1341, 74258), (1926, 51703), (2082, 47829), (2682, 37129), (3123, 31886), (6246, 15943)]