72539496

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{8191}}^1$

素因数の和:8247

約数の個数: 64

約数和(自身を含む): 206438400

約数和(自身を除く): 133898904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8191, 8856, 16382, 24573, 32764, 49146, 65528, 73719, 98292, 147438, 196584, 221157, 294876, 335831, 442314, 589752, 671662, 884628, 1007493, 1343324, 1769256, 2014986, 2686648, 3022479, 4029972, 6044958, 8059944, 9067437, 12089916, 18134874, 24179832, 36269748, 72539496]

約数ペア:

[(1, 72539496), (2, 36269748), (3, 24179832), (4, 18134874), (6, 12089916), (8, 9067437), (9, 8059944), (12, 6044958), (18, 4029972), (24, 3022479), (27, 2686648), (36, 2014986), (41, 1769256), (54, 1343324), (72, 1007493), (82, 884628), (108, 671662), (123, 589752), (164, 442314), (216, 335831), (246, 294876), (328, 221157), (369, 196584), (492, 147438), (738, 98292), (984, 73719), (1107, 65528), (1476, 49146), (2214, 32764), (2952, 24573), (4428, 16382), (8191, 8856)]