72705402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52457}}^1$

素因数の和:52483

約数の個数: 48

約数和(自身を含む): 196402752

約数和(自身を除く): 123697350

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 52457, 104914, 157371, 314742, 367199, 472113, 577027, 734398, 944226, 1101597, 1154054, 1731081, 2203194, 3304791, 3462162, 4039189, 5193243, 6609582, 8078378, 10386486, 12117567, 24235134, 36352701, 72705402]

約数ペア:

[(1, 72705402), (2, 36352701), (3, 24235134), (6, 12117567), (7, 10386486), (9, 8078378), (11, 6609582), (14, 5193243), (18, 4039189), (21, 3462162), (22, 3304791), (33, 2203194), (42, 1731081), (63, 1154054), (66, 1101597), (77, 944226), (99, 734398), (126, 577027), (154, 472113), (198, 367199), (231, 314742), (462, 157371), (693, 104914), (1386, 52457)]