70525616

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^2$

素因数の和:286

約数の個数: 60

約数和(自身を含む): 160583472

約数和(自身を除く): 90057856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 109, 112, 212, 218, 371, 424, 436, 742, 763, 848, 872, 1484, 1526, 1744, 2968, 3052, 5777, 5936, 6104, 11554, 11881, 12208, 23108, 23762, 40439, 46216, 47524, 80878, 83167, 92432, 95048, 161756, 166334, 190096, 323512, 332668, 629693, 647024, 665336, 1259386, 1330672, 2518772, 4407851, 5037544, 8815702, 10075088, 17631404, 35262808, 70525616]

約数ペア:

[(1, 70525616), (2, 35262808), (4, 17631404), (7, 10075088), (8, 8815702), (14, 5037544), (16, 4407851), (28, 2518772), (53, 1330672), (56, 1259386), (106, 665336), (109, 647024), (112, 629693), (212, 332668), (218, 323512), (371, 190096), (424, 166334), (436, 161756), (742, 95048), (763, 92432), (848, 83167), (872, 80878), (1484, 47524), (1526, 46216), (1744, 40439), (2968, 23762), (3052, 23108), (5777, 12208), (5936, 11881), (6104, 11554)]