123426744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1319}}^1$

素因数の和:1892

約数の個数: 64

約数和(自身を含む): 353548800

約数和(自身を除く): 230122056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 557, 1114, 1319, 1671, 2228, 2638, 3342, 3899, 3957, 4456, 5276, 6684, 7798, 7914, 9233, 10552, 11697, 13368, 15596, 15828, 18466, 23394, 27699, 31192, 31656, 36932, 46788, 55398, 73864, 93576, 110796, 221592, 734683, 1469366, 2204049, 2938732, 4408098, 5142781, 5877464, 8816196, 10285562, 15428343, 17632392, 20571124, 30856686, 41142248, 61713372, 123426744]

約数ペア:

[(1, 123426744), (2, 61713372), (3, 41142248), (4, 30856686), (6, 20571124), (7, 17632392), (8, 15428343), (12, 10285562), (14, 8816196), (21, 5877464), (24, 5142781), (28, 4408098), (42, 2938732), (56, 2204049), (84, 1469366), (168, 734683), (557, 221592), (1114, 110796), (1319, 93576), (1671, 73864), (2228, 55398), (2638, 46788), (3342, 36932), (3899, 31656), (3957, 31192), (4456, 27699), (5276, 23394), (6684, 18466), (7798, 15828), (7914, 15596), (9233, 13368), (10552, 11697)]