76016780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9203}}^1$

素因数の和:9278

約数の個数: 48

約数和(自身を含む): 185552640

約数和(自身を除く): 109535860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 9203, 18406, 36812, 46015, 64421, 92030, 128842, 184060, 257684, 322105, 542977, 644210, 1085954, 1288420, 2171908, 2714885, 3800839, 5429770, 7601678, 10859540, 15203356, 19004195, 38008390, 76016780]

約数ペア:

[(1, 76016780), (2, 38008390), (4, 19004195), (5, 15203356), (7, 10859540), (10, 7601678), (14, 5429770), (20, 3800839), (28, 2714885), (35, 2171908), (59, 1288420), (70, 1085954), (118, 644210), (140, 542977), (236, 322105), (295, 257684), (413, 184060), (590, 128842), (826, 92030), (1180, 64421), (1652, 46015), (2065, 36812), (4130, 18406), (8260, 9203)]