20532038904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21935939}}^1$

素因数の和:21935964

約数の個数: 48

約数和(自身を含む): 59885116200

約数和(自身を除く): 39353077296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 21935939, 43871878, 65807817, 87743756, 131615634, 175487512, 197423451, 263231268, 285167207, 394846902, 526462536, 570334414, 789693804, 855501621, 1140668828, 1579387608, 1711003242, 2281337656, 2566504863, 3422006484, 5133009726, 6844012968, 10266019452, 20532038904]

約数ペア:

[(1, 20532038904), (2, 10266019452), (3, 6844012968), (4, 5133009726), (6, 3422006484), (8, 2566504863), (9, 2281337656), (12, 1711003242), (13, 1579387608), (18, 1140668828), (24, 855501621), (26, 789693804), (36, 570334414), (39, 526462536), (52, 394846902), (72, 285167207), (78, 263231268), (104, 197423451), (117, 175487512), (156, 131615634), (234, 87743756), (312, 65807817), (468, 43871878), (936, 21935939)]