79647610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 171528192

約数和(自身を除く): 91880582

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 47, 70, 86, 94, 215, 235, 301, 329, 430, 470, 563, 602, 658, 1126, 1505, 1645, 2021, 2815, 3010, 3290, 3941, 4042, 5630, 7882, 10105, 14147, 19705, 20210, 24209, 26461, 28294, 39410, 48418, 52922, 70735, 121045, 132305, 141470, 169463, 185227, 242090, 264610, 338926, 370454, 847315, 926135, 1137823, 1694630, 1852270, 2275646, 5689115, 7964761, 11378230, 15929522, 39823805, 79647610]

約数ペア:

[(1, 79647610), (2, 39823805), (5, 15929522), (7, 11378230), (10, 7964761), (14, 5689115), (35, 2275646), (43, 1852270), (47, 1694630), (70, 1137823), (86, 926135), (94, 847315), (215, 370454), (235, 338926), (301, 264610), (329, 242090), (430, 185227), (470, 169463), (563, 141470), (602, 132305), (658, 121045), (1126, 70735), (1505, 52922), (1645, 48418), (2021, 39410), (2815, 28294), (3010, 26461), (3290, 24209), (3941, 20210), (4042, 19705), (5630, 14147), (7882, 10105)]