72230912

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{2713}}^1$

素因数の和:2748

約数の個数: 48

約数和(自身を含む): 155593620

約数和(自身を除く): 83362708

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 2713, 3328, 5426, 6656, 10852, 13312, 21704, 26624, 35269, 43408, 70538, 86816, 141076, 173632, 282152, 347264, 564304, 694528, 1128608, 1389056, 2257216, 2778112, 4514432, 5556224, 9028864, 18057728, 36115456, 72230912]

約数ペア:

[(1, 72230912), (2, 36115456), (4, 18057728), (8, 9028864), (13, 5556224), (16, 4514432), (26, 2778112), (32, 2257216), (52, 1389056), (64, 1128608), (104, 694528), (128, 564304), (208, 347264), (256, 282152), (416, 173632), (512, 141076), (832, 86816), (1024, 70538), (1664, 43408), (2048, 35269), (2713, 26624), (3328, 21704), (5426, 13312), (6656, 10852)]