793577538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{21601}}^1$

素因数の和:21779

約数の個数: 48

約数和(自身を含む): 1863561336

約数和(自身を除く): 1069983798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 157, 234, 314, 471, 942, 1413, 2041, 2826, 4082, 6123, 12246, 18369, 21601, 36738, 43202, 64803, 129606, 194409, 280813, 388818, 561626, 842439, 1684878, 2527317, 3391357, 5054634, 6782714, 10174071, 20348142, 30522213, 44087641, 61044426, 88175282, 132262923, 264525846, 396788769, 793577538]

約数ペア:

[(1, 793577538), (2, 396788769), (3, 264525846), (6, 132262923), (9, 88175282), (13, 61044426), (18, 44087641), (26, 30522213), (39, 20348142), (78, 10174071), (117, 6782714), (157, 5054634), (234, 3391357), (314, 2527317), (471, 1684878), (942, 842439), (1413, 561626), (2041, 388818), (2826, 280813), (4082, 194409), (6123, 129606), (12246, 64803), (18369, 43202), (21601, 36738)]