66432512

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{6829}}^1$

素因数の和:6866

約数の個数: 40

約数和(自身を含む): 139741800

約数和(自身を除く): 73309288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 6829, 9728, 13658, 27316, 54632, 109264, 129751, 218528, 259502, 437056, 519004, 874112, 1038008, 1748224, 2076016, 3496448, 4152032, 8304064, 16608128, 33216256, 66432512]

約数ペア:

[(1, 66432512), (2, 33216256), (4, 16608128), (8, 8304064), (16, 4152032), (19, 3496448), (32, 2076016), (38, 1748224), (64, 1038008), (76, 874112), (128, 519004), (152, 437056), (256, 259502), (304, 218528), (512, 129751), (608, 109264), (1216, 54632), (2432, 27316), (4864, 13658), (6829, 9728)]