64191018

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{739}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 132986880

約数和(自身を除く): 68795862

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 467, 739, 934, 1401, 1478, 2217, 2802, 4434, 14477, 22909, 28954, 43431, 45818, 68727, 86862, 137454, 345113, 690226, 1035339, 2070678, 10698503, 21397006, 32095509, 64191018]

約数ペア:

[(1, 64191018), (2, 32095509), (3, 21397006), (6, 10698503), (31, 2070678), (62, 1035339), (93, 690226), (186, 345113), (467, 137454), (739, 86862), (934, 68727), (1401, 45818), (1478, 43431), (2217, 28954), (2802, 22909), (4434, 14477)]