67956736

素因数分解:

$2^{12}\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 52

約数和(自身を含む): 139181472

約数和(自身を除く): 71224736

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 353, 376, 512, 706, 752, 1024, 1412, 1504, 2048, 2824, 3008, 4096, 5648, 6016, 11296, 12032, 16591, 22592, 24064, 33182, 45184, 48128, 66364, 90368, 96256, 132728, 180736, 192512, 265456, 361472, 530912, 722944, 1061824, 1445888, 2123648, 4247296, 8494592, 16989184, 33978368, 67956736]

約数ペア:

[(1, 67956736), (2, 33978368), (4, 16989184), (8, 8494592), (16, 4247296), (32, 2123648), (47, 1445888), (64, 1061824), (94, 722944), (128, 530912), (188, 361472), (256, 265456), (353, 192512), (376, 180736), (512, 132728), (706, 96256), (752, 90368), (1024, 66364), (1412, 48128), (1504, 45184), (2048, 33182), (2824, 24064), (3008, 22592), (4096, 16591), (5648, 12032), (6016, 11296)]