90278424

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{65993}}^1$

素因数の和:66024

約数の個数: 48

約数和(自身を含む): 257376600

約数和(自身を除く): 167098176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 65993, 131986, 197979, 263972, 395958, 527944, 593937, 791916, 1187874, 1253867, 1583832, 2375748, 2507734, 3761601, 4751496, 5015468, 7523202, 10030936, 11284803, 15046404, 22569606, 30092808, 45139212, 90278424]

約数ペア:

[(1, 90278424), (2, 45139212), (3, 30092808), (4, 22569606), (6, 15046404), (8, 11284803), (9, 10030936), (12, 7523202), (18, 5015468), (19, 4751496), (24, 3761601), (36, 2507734), (38, 2375748), (57, 1583832), (72, 1253867), (76, 1187874), (114, 791916), (152, 593937), (171, 527944), (228, 395958), (342, 263972), (456, 197979), (684, 131986), (1368, 65993)]