29217864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2531}}^1$

素因数の和:2590

約数の個数: 64

約数和(自身を含む): 80821440

約数和(自身を除く): 51603576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2531, 2886, 3848, 5062, 5772, 7593, 10124, 11544, 15186, 20248, 30372, 32903, 60744, 65806, 93647, 98709, 131612, 187294, 197418, 263224, 280941, 374588, 394836, 561882, 749176, 789672, 1123764, 1217411, 2247528, 2434822, 3652233, 4869644, 7304466, 9739288, 14608932, 29217864]

約数ペア:

[(1, 29217864), (2, 14608932), (3, 9739288), (4, 7304466), (6, 4869644), (8, 3652233), (12, 2434822), (13, 2247528), (24, 1217411), (26, 1123764), (37, 789672), (39, 749176), (52, 561882), (74, 394836), (78, 374588), (104, 280941), (111, 263224), (148, 197418), (156, 187294), (222, 131612), (296, 98709), (312, 93647), (444, 65806), (481, 60744), (888, 32903), (962, 30372), (1443, 20248), (1924, 15186), (2531, 11544), (2886, 10124), (3848, 7593), (5062, 5772)]