72283666

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 135765504

約数和(自身を除く): 63481838

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 169, 182, 223, 274, 338, 446, 959, 1183, 1561, 1781, 1918, 2366, 2899, 3122, 3562, 5798, 12467, 20293, 23153, 24934, 30551, 37687, 40586, 46306, 61102, 75374, 162071, 213857, 263809, 324142, 397163, 427714, 527618, 794326, 2780141, 5163119, 5560282, 10326238, 36141833, 72283666]

約数ペア:

[(1, 72283666), (2, 36141833), (7, 10326238), (13, 5560282), (14, 5163119), (26, 2780141), (91, 794326), (137, 527618), (169, 427714), (182, 397163), (223, 324142), (274, 263809), (338, 213857), (446, 162071), (959, 75374), (1183, 61102), (1561, 46306), (1781, 40586), (1918, 37687), (2366, 30551), (2899, 24934), (3122, 23153), (3562, 20293), (5798, 12467)]