20238601698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2473}}^1\times {\mathrm{64951}}^1$

素因数の和:67439

約数の個数: 48

約数和(自身を含む): 50135669376

約数和(自身を除く): 29897067678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2473, 4946, 7419, 14838, 17311, 22257, 34622, 44514, 51933, 64951, 103866, 129902, 155799, 194853, 311598, 389706, 454657, 584559, 909314, 1169118, 1363971, 2727942, 4091913, 8183826, 160623823, 321247646, 481871469, 963742938, 1124366761, 1445614407, 2248733522, 2891228814, 3373100283, 6746200566, 10119300849, 20238601698]

約数ペア:

[(1, 20238601698), (2, 10119300849), (3, 6746200566), (6, 3373100283), (7, 2891228814), (9, 2248733522), (14, 1445614407), (18, 1124366761), (21, 963742938), (42, 481871469), (63, 321247646), (126, 160623823), (2473, 8183826), (4946, 4091913), (7419, 2727942), (14838, 1363971), (17311, 1169118), (22257, 909314), (34622, 584559), (44514, 454657), (51933, 389706), (64951, 311598), (103866, 194853), (129902, 155799)]