78704274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 177095808

約数和(自身を除く): 98391534

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 113, 122, 173, 183, 226, 339, 346, 366, 519, 671, 678, 1038, 1243, 1342, 1903, 2013, 2486, 3729, 3806, 4026, 5709, 6893, 7458, 10553, 11418, 13786, 19549, 20679, 21106, 31659, 39098, 41358, 58647, 63318, 75823, 116083, 117294, 151646, 215039, 227469, 232166, 348249, 430078, 454938, 645117, 696498, 1192489, 1290234, 2384978, 3577467, 7154934, 13117379, 26234758, 39352137, 78704274]

約数ペア:

[(1, 78704274), (2, 39352137), (3, 26234758), (6, 13117379), (11, 7154934), (22, 3577467), (33, 2384978), (61, 1290234), (66, 1192489), (113, 696498), (122, 645117), (173, 454938), (183, 430078), (226, 348249), (339, 232166), (346, 227469), (366, 215039), (519, 151646), (671, 117294), (678, 116083), (1038, 75823), (1243, 63318), (1342, 58647), (1903, 41358), (2013, 39098), (2486, 31659), (3729, 21106), (3806, 20679), (4026, 19549), (5709, 13786), (6893, 11418), (7458, 10553)]