29351656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 63201600

約数和(自身を除く): 33849944

約数列:

[1, 2, 4, 8, 17, 19, 34, 37, 38, 68, 74, 76, 136, 148, 152, 296, 307, 323, 614, 629, 646, 703, 1228, 1258, 1292, 1406, 2456, 2516, 2584, 2812, 5032, 5219, 5624, 5833, 10438, 11359, 11666, 11951, 20876, 22718, 23332, 23902, 41752, 45436, 46664, 47804, 90872, 95608, 99161, 193103, 198322, 215821, 386206, 396644, 431642, 772412, 793288, 863284, 1544824, 1726568, 3668957, 7337914, 14675828, 29351656]

約数ペア:

[(1, 29351656), (2, 14675828), (4, 7337914), (8, 3668957), (17, 1726568), (19, 1544824), (34, 863284), (37, 793288), (38, 772412), (68, 431642), (74, 396644), (76, 386206), (136, 215821), (148, 198322), (152, 193103), (296, 99161), (307, 95608), (323, 90872), (614, 47804), (629, 46664), (646, 45436), (703, 41752), (1228, 23902), (1258, 23332), (1292, 22718), (1406, 20876), (2456, 11951), (2516, 11666), (2584, 11359), (2812, 10438), (5032, 5833), (5219, 5624)]