69638724

素因数分解:

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

素因数の和:33969

約数の個数: 48

約数和(自身を含む): 190052800

約数和(自身を除く): 120414076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 33937, 67874, 101811, 135748, 203622, 305433, 407244, 610866, 644803, 916299, 1221732, 1289606, 1832598, 1934409, 2579212, 3665196, 3868818, 5803227, 7737636, 11606454, 17409681, 23212908, 34819362, 69638724]

約数ペア:

[(1, 69638724), (2, 34819362), (3, 23212908), (4, 17409681), (6, 11606454), (9, 7737636), (12, 5803227), (18, 3868818), (19, 3665196), (27, 2579212), (36, 1934409), (38, 1832598), (54, 1289606), (57, 1221732), (76, 916299), (108, 644803), (114, 610866), (171, 407244), (228, 305433), (342, 203622), (513, 135748), (684, 101811), (1026, 67874), (2052, 33937)]