26992736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 72

約数和(自身を含む): 59262840

約数和(自身を除く): 32270104

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 59, 68, 116, 118, 136, 232, 236, 272, 464, 472, 493, 544, 841, 928, 944, 986, 1003, 1682, 1711, 1888, 1972, 2006, 3364, 3422, 3944, 4012, 6728, 6844, 7888, 8024, 13456, 13688, 14297, 15776, 16048, 26912, 27376, 28594, 29087, 32096, 49619, 54752, 57188, 58174, 99238, 114376, 116348, 198476, 228752, 232696, 396952, 457504, 465392, 793904, 843523, 930784, 1587808, 1687046, 3374092, 6748184, 13496368, 26992736]

約数ペア:

[(1, 26992736), (2, 13496368), (4, 6748184), (8, 3374092), (16, 1687046), (17, 1587808), (29, 930784), (32, 843523), (34, 793904), (58, 465392), (59, 457504), (68, 396952), (116, 232696), (118, 228752), (136, 198476), (232, 116348), (236, 114376), (272, 99238), (464, 58174), (472, 57188), (493, 54752), (544, 49619), (841, 32096), (928, 29087), (944, 28594), (986, 27376), (1003, 26912), (1682, 16048), (1711, 15776), (1888, 14297), (1972, 13688), (2006, 13456), (3364, 8024), (3422, 7888), (3944, 6844), (4012, 6728)]