42047334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1087}}^1$

素因数の和:1409

約数の個数: 48

約数和(自身を含む): 104552448

約数和(自身を除く): 62505114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 921, 1087, 1842, 2149, 2174, 2763, 3261, 4298, 5526, 6447, 6522, 7609, 9783, 12894, 15218, 19341, 19566, 22827, 38682, 45654, 68481, 136962, 333709, 667418, 1001127, 2002254, 2335963, 3003381, 4671926, 6006762, 7007889, 14015778, 21023667, 42047334]

約数ペア:

[(1, 42047334), (2, 21023667), (3, 14015778), (6, 7007889), (7, 6006762), (9, 4671926), (14, 3003381), (18, 2335963), (21, 2002254), (42, 1001127), (63, 667418), (126, 333709), (307, 136962), (614, 68481), (921, 45654), (1087, 38682), (1842, 22827), (2149, 19566), (2174, 19341), (2763, 15218), (3261, 12894), (4298, 9783), (5526, 7609), (6447, 6522)]