70645856

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 144925200

約数和(自身を除く): 74279344

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 269, 283, 464, 538, 566, 928, 1076, 1132, 2152, 2264, 4304, 4528, 7801, 8207, 8608, 9056, 15602, 16414, 31204, 32828, 62408, 65656, 76127, 124816, 131312, 152254, 249632, 262624, 304508, 609016, 1218032, 2207683, 2436064, 4415366, 8830732, 17661464, 35322928, 70645856]

約数ペア:

[(1, 70645856), (2, 35322928), (4, 17661464), (8, 8830732), (16, 4415366), (29, 2436064), (32, 2207683), (58, 1218032), (116, 609016), (232, 304508), (269, 262624), (283, 249632), (464, 152254), (538, 131312), (566, 124816), (928, 76127), (1076, 65656), (1132, 62408), (2152, 32828), (2264, 31204), (4304, 16414), (4528, 15602), (7801, 9056), (8207, 8608)]