128382036

素因数分解:

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

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 310302720

約数和(自身を除く): 181920684

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 467, 739, 934, 1401, 1478, 1868, 2217, 2802, 2956, 4434, 5604, 8868, 14477, 22909, 28954, 43431, 45818, 57908, 68727, 86862, 91636, 137454, 173724, 274908, 345113, 690226, 1035339, 1380452, 2070678, 4141356, 10698503, 21397006, 32095509, 42794012, 64191018, 128382036]

約数ペア:

[(1, 128382036), (2, 64191018), (3, 42794012), (4, 32095509), (6, 21397006), (12, 10698503), (31, 4141356), (62, 2070678), (93, 1380452), (124, 1035339), (186, 690226), (372, 345113), (467, 274908), (739, 173724), (934, 137454), (1401, 91636), (1478, 86862), (1868, 68727), (2217, 57908), (2802, 45818), (2956, 43431), (4434, 28954), (5604, 22909), (8868, 14477)]