49941216

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13339}}^1$

素因数の和:13368

約数の個数: 72

約数和(自身を含む): 152956440

約数和(自身を除く): 103015224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 13339, 26678, 40017, 53356, 80034, 106712, 120051, 160068, 173407, 213424, 240102, 320136, 346814, 426848, 480204, 520221, 640272, 693628, 960408, 1040442, 1280544, 1387256, 1560663, 1920816, 2080884, 2774512, 3121326, 3841632, 4161768, 5549024, 6242652, 8323536, 12485304, 16647072, 24970608, 49941216]

約数ペア:

[(1, 49941216), (2, 24970608), (3, 16647072), (4, 12485304), (6, 8323536), (8, 6242652), (9, 5549024), (12, 4161768), (13, 3841632), (16, 3121326), (18, 2774512), (24, 2080884), (26, 1920816), (32, 1560663), (36, 1387256), (39, 1280544), (48, 1040442), (52, 960408), (72, 693628), (78, 640272), (96, 520221), (104, 480204), (117, 426848), (144, 346814), (156, 320136), (208, 240102), (234, 213424), (288, 173407), (312, 160068), (416, 120051), (468, 106712), (624, 80034), (936, 53356), (1248, 40017), (1872, 26678), (3744, 13339)]