45297406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 90616320

約数和(自身を除く): 45318914

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 113, 133, 137, 154, 209, 226, 266, 274, 418, 791, 959, 1243, 1463, 1507, 1582, 1918, 2147, 2486, 2603, 2926, 3014, 4294, 5206, 8701, 10549, 15029, 15481, 17402, 18221, 21098, 23617, 28633, 30058, 30962, 36442, 47234, 57266, 108367, 165319, 170291, 200431, 216734, 294139, 330638, 340582, 400862, 588278, 1192037, 2058973, 2384074, 3235529, 4117946, 6471058, 22648703, 45297406]

約数ペア:

[(1, 45297406), (2, 22648703), (7, 6471058), (11, 4117946), (14, 3235529), (19, 2384074), (22, 2058973), (38, 1192037), (77, 588278), (113, 400862), (133, 340582), (137, 330638), (154, 294139), (209, 216734), (226, 200431), (266, 170291), (274, 165319), (418, 108367), (791, 57266), (959, 47234), (1243, 36442), (1463, 30962), (1507, 30058), (1582, 28633), (1918, 23617), (2147, 21098), (2486, 18221), (2603, 17402), (2926, 15481), (3014, 15029), (4294, 10549), (5206, 8701)]