80967924

素因数分解:

$2^2\times 3^4\times {\mathrm{269}}^1\times {\mathrm{929}}^1$

素因数の和:1214

約数の個数: 60

約数和(自身を含む): 212681700

約数和(自身を除く): 131713776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 269, 324, 538, 807, 929, 1076, 1614, 1858, 2421, 2787, 3228, 3716, 4842, 5574, 7263, 8361, 9684, 11148, 14526, 16722, 21789, 25083, 29052, 33444, 43578, 50166, 75249, 87156, 100332, 150498, 249901, 300996, 499802, 749703, 999604, 1499406, 2249109, 2998812, 4498218, 6747327, 8996436, 13494654, 20241981, 26989308, 40483962, 80967924]

約数ペア:

[(1, 80967924), (2, 40483962), (3, 26989308), (4, 20241981), (6, 13494654), (9, 8996436), (12, 6747327), (18, 4498218), (27, 2998812), (36, 2249109), (54, 1499406), (81, 999604), (108, 749703), (162, 499802), (269, 300996), (324, 249901), (538, 150498), (807, 100332), (929, 87156), (1076, 75249), (1614, 50166), (1858, 43578), (2421, 33444), (2787, 29052), (3228, 25083), (3716, 21789), (4842, 16722), (5574, 14526), (7263, 11148), (8361, 9684)]