38867360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{34703}}^1$

素因数の和:34725

約数の個数: 48

約数和(自身を含む): 104944896

約数和(自身を除く): 66077536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 34703, 69406, 138812, 173515, 242921, 277624, 347030, 485842, 555248, 694060, 971684, 1110496, 1214605, 1388120, 1943368, 2429210, 2776240, 3886736, 4858420, 5552480, 7773472, 9716840, 19433680, 38867360]

約数ペア:

[(1, 38867360), (2, 19433680), (4, 9716840), (5, 7773472), (7, 5552480), (8, 4858420), (10, 3886736), (14, 2776240), (16, 2429210), (20, 1943368), (28, 1388120), (32, 1214605), (35, 1110496), (40, 971684), (56, 694060), (70, 555248), (80, 485842), (112, 347030), (140, 277624), (160, 242921), (224, 173515), (280, 138812), (560, 69406), (1120, 34703)]