33653438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 67132800

約数和(自身を除く): 33479362

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 73, 91, 119, 146, 149, 182, 221, 238, 298, 442, 511, 949, 1022, 1043, 1241, 1547, 1898, 1937, 2086, 2482, 2533, 3094, 3874, 5066, 6643, 8687, 10877, 13286, 13559, 16133, 17374, 17731, 21754, 27118, 32266, 32929, 35462, 65858, 76139, 112931, 141401, 152278, 184909, 225862, 230503, 282802, 369818, 461006, 989807, 1294363, 1979614, 2403817, 2588726, 4807634, 16826719, 33653438]

約数ペア:

[(1, 33653438), (2, 16826719), (7, 4807634), (13, 2588726), (14, 2403817), (17, 1979614), (26, 1294363), (34, 989807), (73, 461006), (91, 369818), (119, 282802), (146, 230503), (149, 225862), (182, 184909), (221, 152278), (238, 141401), (298, 112931), (442, 76139), (511, 65858), (949, 35462), (1022, 32929), (1043, 32266), (1241, 27118), (1547, 21754), (1898, 17731), (1937, 17374), (2086, 16133), (2482, 13559), (2533, 13286), (3094, 10877), (3874, 8687), (5066, 6643)]