42255184

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 84858408

約数和(自身を除く): 42603224

約数列:

[1, 2, 4, 8, 16, 37, 74, 137, 148, 274, 296, 521, 548, 592, 1042, 1096, 2084, 2192, 4168, 5069, 8336, 10138, 19277, 20276, 38554, 40552, 71377, 77108, 81104, 142754, 154216, 285508, 308432, 571016, 1142032, 2640949, 5281898, 10563796, 21127592, 42255184]

約数ペア:

[(1, 42255184), (2, 21127592), (4, 10563796), (8, 5281898), (16, 2640949), (37, 1142032), (74, 571016), (137, 308432), (148, 285508), (274, 154216), (296, 142754), (521, 81104), (548, 77108), (592, 71377), (1042, 40552), (1096, 38554), (2084, 20276), (2192, 19277), (4168, 10138), (5069, 8336)]