39216688

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 94279680

約数和(自身を除く): 55062992

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 56, 68, 86, 112, 119, 136, 172, 238, 272, 301, 344, 476, 479, 602, 688, 731, 952, 958, 1204, 1462, 1904, 1916, 2408, 2924, 3353, 3832, 4816, 5117, 5848, 6706, 7664, 8143, 10234, 11696, 13412, 16286, 20468, 20597, 26824, 32572, 40936, 41194, 53648, 57001, 65144, 81872, 82388, 114002, 130288, 144179, 164776, 228004, 288358, 329552, 350149, 456008, 576716, 700298, 912016, 1153432, 1400596, 2306864, 2451043, 2801192, 4902086, 5602384, 9804172, 19608344, 39216688]

約数ペア:

[(1, 39216688), (2, 19608344), (4, 9804172), (7, 5602384), (8, 4902086), (14, 2801192), (16, 2451043), (17, 2306864), (28, 1400596), (34, 1153432), (43, 912016), (56, 700298), (68, 576716), (86, 456008), (112, 350149), (119, 329552), (136, 288358), (172, 228004), (238, 164776), (272, 144179), (301, 130288), (344, 114002), (476, 82388), (479, 81872), (602, 65144), (688, 57001), (731, 53648), (952, 41194), (958, 40936), (1204, 32572), (1462, 26824), (1904, 20597), (1916, 20468), (2408, 16286), (2924, 13412), (3353, 11696), (3832, 10234), (4816, 8143), (5117, 7664), (5848, 6706)]