74809994

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 136503360

約数和(自身を除く): 61693366

約数列:

[1, 2, 7, 14, 41, 47, 59, 82, 94, 118, 287, 329, 413, 574, 658, 826, 1927, 2209, 2419, 2773, 3854, 4418, 4838, 5546, 13489, 15463, 16933, 19411, 26978, 30926, 33866, 38822, 90569, 113693, 130331, 181138, 227386, 260662, 633983, 795851, 912317, 1267966, 1591702, 1824634, 5343571, 10687142, 37404997, 74809994]

約数ペア:

[(1, 74809994), (2, 37404997), (7, 10687142), (14, 5343571), (41, 1824634), (47, 1591702), (59, 1267966), (82, 912317), (94, 795851), (118, 633983), (287, 260662), (329, 227386), (413, 181138), (574, 130331), (658, 113693), (826, 90569), (1927, 38822), (2209, 33866), (2419, 30926), (2773, 26978), (3854, 19411), (4418, 16933), (4838, 15463), (5546, 13489)]