42332656

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 83994624

約数和(自身を除く): 41661968

約数列:

[1, 2, 4, 8, 16, 83, 127, 166, 251, 254, 332, 502, 508, 664, 1004, 1016, 1328, 2008, 2032, 4016, 10541, 20833, 21082, 31877, 41666, 42164, 63754, 83332, 84328, 127508, 166664, 168656, 255016, 333328, 510032, 2645791, 5291582, 10583164, 21166328, 42332656]

約数ペア:

[(1, 42332656), (2, 21166328), (4, 10583164), (8, 5291582), (16, 2645791), (83, 510032), (127, 333328), (166, 255016), (251, 168656), (254, 166664), (332, 127508), (502, 84328), (508, 83332), (664, 63754), (1004, 42164), (1016, 41666), (1328, 31877), (2008, 21082), (2032, 20833), (4016, 10541)]