162490356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33937}}^1$

素因数の和:33973

約数の個数: 72

約数和(自身を含む): 494137280

約数和(自身を除く): 331646924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 33937, 67874, 101811, 135748, 203622, 237559, 305433, 407244, 475118, 610866, 644803, 712677, 950236, 1221732, 1289606, 1425354, 1934409, 2138031, 2579212, 2850708, 3868818, 4276062, 4513621, 5803227, 7737636, 8552124, 9027242, 11606454, 13540863, 18054484, 23212908, 27081726, 40622589, 54163452, 81245178, 162490356]

約数ペア:

[(1, 162490356), (2, 81245178), (3, 54163452), (4, 40622589), (6, 27081726), (7, 23212908), (9, 18054484), (12, 13540863), (14, 11606454), (18, 9027242), (19, 8552124), (21, 7737636), (28, 5803227), (36, 4513621), (38, 4276062), (42, 3868818), (57, 2850708), (63, 2579212), (76, 2138031), (84, 1934409), (114, 1425354), (126, 1289606), (133, 1221732), (171, 950236), (228, 712677), (252, 644803), (266, 610866), (342, 475118), (399, 407244), (532, 305433), (684, 237559), (798, 203622), (1197, 135748), (1596, 101811), (2394, 67874), (4788, 33937)]