8072694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 20267520

約数和(自身を除く): 12194826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 811, 1106, 1422, 1622, 1659, 2433, 3318, 4866, 4977, 5677, 7299, 9954, 11354, 14598, 17031, 34062, 51093, 64069, 102186, 128138, 192207, 384414, 448483, 576621, 896966, 1153242, 1345449, 2690898, 4036347, 8072694]

約数ペア:

[(1, 8072694), (2, 4036347), (3, 2690898), (6, 1345449), (7, 1153242), (9, 896966), (14, 576621), (18, 448483), (21, 384414), (42, 192207), (63, 128138), (79, 102186), (126, 64069), (158, 51093), (237, 34062), (474, 17031), (553, 14598), (711, 11354), (811, 9954), (1106, 7299), (1422, 5677), (1622, 4977), (1659, 4866), (2433, 3318)]