42205416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{159869}}^1$

素因数の和:159889

約数の個数: 32

約数和(自身を含む): 115106400

約数和(自身を除く): 72900984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 159869, 319738, 479607, 639476, 959214, 1278952, 1758559, 1918428, 3517118, 3836856, 5275677, 7034236, 10551354, 14068472, 21102708, 42205416]

約数ペア:

[(1, 42205416), (2, 21102708), (3, 14068472), (4, 10551354), (6, 7034236), (8, 5275677), (11, 3836856), (12, 3517118), (22, 1918428), (24, 1758559), (33, 1278952), (44, 959214), (66, 639476), (88, 479607), (132, 319738), (264, 159869)]