17768711292

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{471719}}^1$

素因数の和:471842

約数の個数: 48

約数和(自身を含む): 43005768960

約数和(自身を除く): 25237057668

約数列:

[1, 2, 3, 4, 6, 12, 43, 73, 86, 129, 146, 172, 219, 258, 292, 438, 516, 876, 3139, 6278, 9417, 12556, 18834, 37668, 471719, 943438, 1415157, 1886876, 2830314, 5660628, 20283917, 34435487, 40567834, 60851751, 68870974, 81135668, 103306461, 121703502, 137741948, 206612922, 243407004, 413225844, 1480725941, 2961451882, 4442177823, 5922903764, 8884355646, 17768711292]

約数ペア:

[(1, 17768711292), (2, 8884355646), (3, 5922903764), (4, 4442177823), (6, 2961451882), (12, 1480725941), (43, 413225844), (73, 243407004), (86, 206612922), (129, 137741948), (146, 121703502), (172, 103306461), (219, 81135668), (258, 68870974), (292, 60851751), (438, 40567834), (516, 34435487), (876, 20283917), (3139, 5660628), (6278, 2830314), (9417, 1886876), (12556, 1415157), (18834, 943438), (37668, 471719)]