40699403208

素因数分解:

$2^3\times 3^5\times {\mathrm{20935907}}^1$

素因数の和:20935928

約数の個数: 48

約数和(自身を含む): 114310057680

約数和(自身を除く): 73610654472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 20935907, 41871814, 62807721, 83743628, 125615442, 167487256, 188423163, 251230884, 376846326, 502461768, 565269489, 753692652, 1130538978, 1507385304, 1695808467, 2261077956, 3391616934, 4522155912, 5087425401, 6783233868, 10174850802, 13566467736, 20349701604, 40699403208]

約数ペア:

[(1, 40699403208), (2, 20349701604), (3, 13566467736), (4, 10174850802), (6, 6783233868), (8, 5087425401), (9, 4522155912), (12, 3391616934), (18, 2261077956), (24, 1695808467), (27, 1507385304), (36, 1130538978), (54, 753692652), (72, 565269489), (81, 502461768), (108, 376846326), (162, 251230884), (216, 188423163), (243, 167487256), (324, 125615442), (486, 83743628), (648, 62807721), (972, 41871814), (1944, 20935907)]