38301616

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:170

約数の個数: 60

約数和(自身を含む): 79789536

約数和(自身を除く): 41487920

約数列:

[1, 2, 4, 8, 16, 31, 47, 53, 62, 94, 106, 124, 188, 212, 248, 376, 424, 496, 752, 848, 961, 1457, 1643, 1922, 2491, 2914, 3286, 3844, 4982, 5828, 6572, 7688, 9964, 11656, 13144, 15376, 19928, 23312, 26288, 39856, 45167, 50933, 77221, 90334, 101866, 154442, 180668, 203732, 308884, 361336, 407464, 617768, 722672, 814928, 1235536, 2393851, 4787702, 9575404, 19150808, 38301616]

約数ペア:

[(1, 38301616), (2, 19150808), (4, 9575404), (8, 4787702), (16, 2393851), (31, 1235536), (47, 814928), (53, 722672), (62, 617768), (94, 407464), (106, 361336), (124, 308884), (188, 203732), (212, 180668), (248, 154442), (376, 101866), (424, 90334), (496, 77221), (752, 50933), (848, 45167), (961, 39856), (1457, 26288), (1643, 23312), (1922, 19928), (2491, 15376), (2914, 13144), (3286, 11656), (3844, 9964), (4982, 7688), (5828, 6572)]