20079955602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{137029}}^1$

素因数の和:138207

約数の個数: 48

約数和(自身を含む): 49764911040

約数和(自身を除く): 29684955438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1163, 2326, 3489, 6978, 8141, 10467, 16282, 20934, 24423, 48846, 73269, 137029, 146538, 274058, 411087, 822174, 959203, 1233261, 1918406, 2466522, 2877609, 5755218, 8632827, 17265654, 159364727, 318729454, 478094181, 956188362, 1115553089, 1434282543, 2231106178, 2868565086, 3346659267, 6693318534, 10039977801, 20079955602]

約数ペア:

[(1, 20079955602), (2, 10039977801), (3, 6693318534), (6, 3346659267), (7, 2868565086), (9, 2231106178), (14, 1434282543), (18, 1115553089), (21, 956188362), (42, 478094181), (63, 318729454), (126, 159364727), (1163, 17265654), (2326, 8632827), (3489, 5755218), (6978, 2877609), (8141, 2466522), (10467, 1918406), (16282, 1233261), (20934, 959203), (24423, 822174), (48846, 411087), (73269, 274058), (137029, 146538)]