68562944

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:924

約数の個数: 52

約数和(自身を含む): 144489240

約数和(自身を除く): 75926296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 881, 1024, 1216, 1762, 2048, 2432, 3524, 4096, 4864, 7048, 9728, 14096, 16739, 19456, 28192, 33478, 38912, 56384, 66956, 77824, 112768, 133912, 225536, 267824, 451072, 535648, 902144, 1071296, 1804288, 2142592, 3608576, 4285184, 8570368, 17140736, 34281472, 68562944]

約数ペア:

[(1, 68562944), (2, 34281472), (4, 17140736), (8, 8570368), (16, 4285184), (19, 3608576), (32, 2142592), (38, 1804288), (64, 1071296), (76, 902144), (128, 535648), (152, 451072), (256, 267824), (304, 225536), (512, 133912), (608, 112768), (881, 77824), (1024, 66956), (1216, 56384), (1762, 38912), (2048, 33478), (2432, 28192), (3524, 19456), (4096, 16739), (4864, 14096), (7048, 9728)]