29140756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 56647360

約数和(自身を除く): 27506604

約数列:

[1, 2, 4, 19, 37, 38, 43, 74, 76, 86, 148, 172, 241, 482, 703, 817, 964, 1406, 1591, 1634, 2812, 3182, 3268, 4579, 6364, 8917, 9158, 10363, 17834, 18316, 20726, 30229, 35668, 41452, 60458, 120916, 169423, 196897, 338846, 383431, 393794, 677692, 766862, 787588, 1533724, 7285189, 14570378, 29140756]

約数ペア:

[(1, 29140756), (2, 14570378), (4, 7285189), (19, 1533724), (37, 787588), (38, 766862), (43, 677692), (74, 393794), (76, 383431), (86, 338846), (148, 196897), (172, 169423), (241, 120916), (482, 60458), (703, 41452), (817, 35668), (964, 30229), (1406, 20726), (1591, 18316), (1634, 17834), (2812, 10363), (3182, 9158), (3268, 8917), (4579, 6364)]