29728768

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:236

約数の個数: 56

約数和(自身を含む): 62910720

約数和(自身を除く): 33181952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 191, 256, 304, 382, 512, 608, 764, 1024, 1216, 1528, 2048, 2432, 3056, 3629, 4096, 4864, 6112, 7258, 8192, 9728, 12224, 14516, 19456, 24448, 29032, 38912, 48896, 58064, 77824, 97792, 116128, 155648, 195584, 232256, 391168, 464512, 782336, 929024, 1564672, 1858048, 3716096, 7432192, 14864384, 29728768]

約数ペア:

[(1, 29728768), (2, 14864384), (4, 7432192), (8, 3716096), (16, 1858048), (19, 1564672), (32, 929024), (38, 782336), (64, 464512), (76, 391168), (128, 232256), (152, 195584), (191, 155648), (256, 116128), (304, 97792), (382, 77824), (512, 58064), (608, 48896), (764, 38912), (1024, 29032), (1216, 24448), (1528, 19456), (2048, 14516), (2432, 12224), (3056, 9728), (3629, 8192), (4096, 7258), (4864, 6112)]