71573268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1693}}^1$

素因数の和:1984

約数の個数: 48

約数和(自身を含む): 180621056

約数和(自身を除く): 109047788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1084, 1626, 1693, 3252, 3386, 3523, 5079, 6772, 7046, 10158, 10569, 14092, 20316, 21138, 22009, 42276, 44018, 66027, 88036, 132054, 264108, 458803, 917606, 1376409, 1835212, 2752818, 5505636, 5964439, 11928878, 17893317, 23857756, 35786634, 71573268]

約数ペア:

[(1, 71573268), (2, 35786634), (3, 23857756), (4, 17893317), (6, 11928878), (12, 5964439), (13, 5505636), (26, 2752818), (39, 1835212), (52, 1376409), (78, 917606), (156, 458803), (271, 264108), (542, 132054), (813, 88036), (1084, 66027), (1626, 44018), (1693, 42276), (3252, 22009), (3386, 21138), (3523, 20316), (5079, 14092), (6772, 10569), (7046, 10158)]