42446408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1171}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 83540160

約数和(自身を除く): 41093752

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 197, 394, 788, 1171, 1576, 2342, 4531, 4684, 9062, 9368, 18124, 26933, 36248, 53866, 107732, 215464, 230687, 461374, 922748, 1845496, 5305801, 10611602, 21223204, 42446408]

約数ペア:

[(1, 42446408), (2, 21223204), (4, 10611602), (8, 5305801), (23, 1845496), (46, 922748), (92, 461374), (184, 230687), (197, 215464), (394, 107732), (788, 53866), (1171, 36248), (1576, 26933), (2342, 18124), (4531, 9368), (4684, 9062)]