42313804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 82978560

約数和(自身を除く): 40664756

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 89, 164, 178, 223, 356, 446, 533, 892, 1066, 1157, 2132, 2314, 2899, 3649, 4628, 5798, 7298, 9143, 11596, 14596, 18286, 19847, 36572, 39694, 47437, 79388, 94874, 118859, 189748, 237718, 258011, 475436, 516022, 813727, 1032044, 1627454, 3254908, 10578451, 21156902, 42313804]

約数ペア:

[(1, 42313804), (2, 21156902), (4, 10578451), (13, 3254908), (26, 1627454), (41, 1032044), (52, 813727), (82, 516022), (89, 475436), (164, 258011), (178, 237718), (223, 189748), (356, 118859), (446, 94874), (533, 79388), (892, 47437), (1066, 39694), (1157, 36572), (2132, 19847), (2314, 18286), (2899, 14596), (3649, 11596), (4628, 9143), (5798, 7298)]