42988796

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{661}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 76739040

約数和(自身を除く): 33750244

約数列:

[1, 2, 4, 71, 142, 229, 284, 458, 661, 916, 1322, 2644, 16259, 32518, 46931, 65036, 93862, 151369, 187724, 302738, 605476, 10747199, 21494398, 42988796]

約数ペア:

[(1, 42988796), (2, 21494398), (4, 10747199), (71, 605476), (142, 302738), (229, 187724), (284, 151369), (458, 93862), (661, 65036), (916, 46931), (1322, 32518), (2644, 16259)]