40391496

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24391}}^1$

素因数の和:24426

約数の個数: 48

約数和(自身を含む): 114154560

約数和(自身を除く): 73763064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 24391, 48782, 73173, 97564, 146346, 195128, 219519, 292692, 439038, 560993, 585384, 878076, 1121986, 1682979, 1756152, 2243972, 3365958, 4487944, 5048937, 6731916, 10097874, 13463832, 20195748, 40391496]

約数ペア:

[(1, 40391496), (2, 20195748), (3, 13463832), (4, 10097874), (6, 6731916), (8, 5048937), (9, 4487944), (12, 3365958), (18, 2243972), (23, 1756152), (24, 1682979), (36, 1121986), (46, 878076), (69, 585384), (72, 560993), (92, 439038), (138, 292692), (184, 219519), (207, 195128), (276, 146346), (414, 97564), (552, 73173), (828, 48782), (1656, 24391)]