71385247596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{692281}}^1$

素因数の和:692962

約数の個数: 48

約数和(自身を含む): 179649948128

約数和(自身を除く): 108264700532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 661, 1322, 1983, 2644, 3966, 7932, 8593, 17186, 25779, 34372, 51558, 103116, 692281, 1384562, 2076843, 2769124, 4153686, 8307372, 8999653, 17999306, 26998959, 35998612, 53997918, 107995836, 457597741, 915195482, 1372793223, 1830390964, 2745586446, 5491172892, 5948770633, 11897541266, 17846311899, 23795082532, 35692623798, 71385247596]

約数ペア:

[(1, 71385247596), (2, 35692623798), (3, 23795082532), (4, 17846311899), (6, 11897541266), (12, 5948770633), (13, 5491172892), (26, 2745586446), (39, 1830390964), (52, 1372793223), (78, 915195482), (156, 457597741), (661, 107995836), (1322, 53997918), (1983, 35998612), (2644, 26998959), (3966, 17999306), (7932, 8999653), (8593, 8307372), (17186, 4153686), (25779, 2769124), (34372, 2076843), (51558, 1384562), (103116, 692281)]