61520264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7127}}^1$

素因数の和:7229

約数の個数: 32

約数和(自身を含む): 125737920

約数和(自身を除く): 64217656

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 7127, 8632, 14254, 28508, 57016, 92651, 185302, 370604, 591541, 741208, 1183082, 2366164, 4732328, 7690033, 15380066, 30760132, 61520264]

約数ペア:

[(1, 61520264), (2, 30760132), (4, 15380066), (8, 7690033), (13, 4732328), (26, 2366164), (52, 1183082), (83, 741208), (104, 591541), (166, 370604), (332, 185302), (664, 92651), (1079, 57016), (2158, 28508), (4316, 14254), (7127, 8632)]