74958992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2031

約数の個数: 40

約数和(自身を含む): 151895040

約数和(自身を除く): 76936048

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 632, 1264, 1913, 2449, 3826, 4898, 7652, 9796, 15304, 19592, 30608, 39184, 59303, 118606, 151127, 237212, 302254, 474424, 604508, 948848, 1209016, 2418032, 4684937, 9369874, 18739748, 37479496, 74958992]

約数ペア:

[(1, 74958992), (2, 37479496), (4, 18739748), (8, 9369874), (16, 4684937), (31, 2418032), (62, 1209016), (79, 948848), (124, 604508), (158, 474424), (248, 302254), (316, 237212), (496, 151127), (632, 118606), (1264, 59303), (1913, 39184), (2449, 30608), (3826, 19592), (4898, 15304), (7652, 9796)]