72287104

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{8429}}^1$

素因数の和:8510

約数の個数: 32

約数和(自身を含む): 146176200

約数和(自身を除く): 73889096

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8429, 8576, 16858, 33716, 67432, 134864, 269728, 539456, 564743, 1078912, 1129486, 2258972, 4517944, 9035888, 18071776, 36143552, 72287104]

約数ペア:

[(1, 72287104), (2, 36143552), (4, 18071776), (8, 9035888), (16, 4517944), (32, 2258972), (64, 1129486), (67, 1078912), (128, 564743), (134, 539456), (268, 269728), (536, 134864), (1072, 67432), (2144, 33716), (4288, 16858), (8429, 8576)]