71395695088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{829}}^1\times {\mathrm{234029}}^1$

素因数の和:234889

約数の個数: 40

約数和(自身を含む): 144518205600

約数和(自身を除く): 73122510512

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 829, 1658, 3316, 6632, 13264, 19067, 38134, 76268, 152536, 234029, 305072, 468058, 936116, 1872232, 3744464, 5382667, 10765334, 21530668, 43061336, 86122672, 194010041, 388020082, 776040164, 1552080328, 3104160656, 4462230943, 8924461886, 17848923772, 35697847544, 71395695088]

約数ペア:

[(1, 71395695088), (2, 35697847544), (4, 17848923772), (8, 8924461886), (16, 4462230943), (23, 3104160656), (46, 1552080328), (92, 776040164), (184, 388020082), (368, 194010041), (829, 86122672), (1658, 43061336), (3316, 21530668), (6632, 10765334), (13264, 5382667), (19067, 3744464), (38134, 1872232), (76268, 936116), (152536, 468058), (234029, 305072)]