34281472

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 72235800

約数和(自身を除く): 37954328

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, 4864, 7048, 9728, 14096, 16739, 19456, 28192, 33478, 38912, 56384, 66956, 112768, 133912, 225536, 267824, 451072, 535648, 902144, 1071296, 1804288, 2142592, 4285184, 8570368, 17140736, 34281472]

約数ペア:

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