126344192

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{9491}}^1$

素因数の和:9524

約数の個数: 44

約数和(自身を含む): 272021736

約数和(自身を除く): 145677544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 9491, 13312, 18982, 37964, 75928, 123383, 151856, 246766, 303712, 493532, 607424, 987064, 1214848, 1974128, 2429696, 3948256, 4859392, 7896512, 9718784, 15793024, 31586048, 63172096, 126344192]

約数ペア:

[(1, 126344192), (2, 63172096), (4, 31586048), (8, 15793024), (13, 9718784), (16, 7896512), (26, 4859392), (32, 3948256), (52, 2429696), (64, 1974128), (104, 1214848), (128, 987064), (208, 607424), (256, 493532), (416, 303712), (512, 246766), (832, 151856), (1024, 123383), (1664, 75928), (3328, 37964), (6656, 18982), (9491, 13312)]