83129048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2741}}^1$

素因数の和:2987

約数の個数: 32

約数和(自身を含む): 165836160

約数和(自身を除く): 82707112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223, 446, 892, 1784, 2741, 3791, 5482, 7582, 10964, 15164, 21928, 30328, 46597, 93194, 186388, 372776, 611243, 1222486, 2444972, 4889944, 10391131, 20782262, 41564524, 83129048]

約数ペア:

[(1, 83129048), (2, 41564524), (4, 20782262), (8, 10391131), (17, 4889944), (34, 2444972), (68, 1222486), (136, 611243), (223, 372776), (446, 186388), (892, 93194), (1784, 46597), (2741, 30328), (3791, 21928), (5482, 15164), (7582, 10964)]