70888496

素因数分解:

$2^4\times 7^3\times {\mathrm{12917}}^1$

素因数の和:12946

約数の個数: 40

約数和(自身を含む): 160183200

約数和(自身を除く): 89294704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 12917, 25834, 51668, 90419, 103336, 180838, 206672, 361676, 632933, 723352, 1265866, 1446704, 2531732, 4430531, 5063464, 8861062, 10126928, 17722124, 35444248, 70888496]

約数ペア:

[(1, 70888496), (2, 35444248), (4, 17722124), (7, 10126928), (8, 8861062), (14, 5063464), (16, 4430531), (28, 2531732), (49, 1446704), (56, 1265866), (98, 723352), (112, 632933), (196, 361676), (343, 206672), (392, 180838), (686, 103336), (784, 90419), (1372, 51668), (2744, 25834), (5488, 12917)]