126869946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1463

約数の個数: 64

約数和(自身を含む): 309526272

約数和(自身を除く): 182656326

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 137, 238, 274, 357, 411, 714, 822, 959, 1297, 1918, 2329, 2594, 2877, 3891, 4658, 5754, 6987, 7782, 9079, 13974, 16303, 18158, 22049, 27237, 32606, 44098, 48909, 54474, 66147, 97818, 132294, 154343, 177689, 308686, 355378, 463029, 533067, 926058, 1066134, 1243823, 2487646, 3020713, 3731469, 6041426, 7462938, 9062139, 18124278, 21144991, 42289982, 63434973, 126869946]

約数ペア:

[(1, 126869946), (2, 63434973), (3, 42289982), (6, 21144991), (7, 18124278), (14, 9062139), (17, 7462938), (21, 6041426), (34, 3731469), (42, 3020713), (51, 2487646), (102, 1243823), (119, 1066134), (137, 926058), (238, 533067), (274, 463029), (357, 355378), (411, 308686), (714, 177689), (822, 154343), (959, 132294), (1297, 97818), (1918, 66147), (2329, 54474), (2594, 48909), (2877, 44098), (3891, 32606), (4658, 27237), (5754, 22049), (6987, 18158), (7782, 16303), (9079, 13974)]