70081888

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2815

約数の個数: 48

約数和(自身を含む): 149252544

約数和(自身を除く): 79170656

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 2741, 3196, 5482, 6392, 10964, 12784, 21928, 25568, 43856, 46597, 87712, 93194, 128827, 186388, 257654, 372776, 515308, 745552, 1030616, 1491104, 2061232, 2190059, 4122464, 4380118, 8760236, 17520472, 35040944, 70081888]

約数ペア:

[(1, 70081888), (2, 35040944), (4, 17520472), (8, 8760236), (16, 4380118), (17, 4122464), (32, 2190059), (34, 2061232), (47, 1491104), (68, 1030616), (94, 745552), (136, 515308), (188, 372776), (272, 257654), (376, 186388), (544, 128827), (752, 93194), (799, 87712), (1504, 46597), (1598, 43856), (2741, 25568), (3196, 21928), (5482, 12784), (6392, 10964)]