90156032

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{5179}}^1$

素因数の和:5216

約数の個数: 44

約数和(自身を含む): 190862280

約数和(自身を除く): 100706248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 5179, 8704, 10358, 17408, 20716, 41432, 82864, 88043, 165728, 176086, 331456, 352172, 662912, 704344, 1325824, 1408688, 2651648, 2817376, 5303296, 5634752, 11269504, 22539008, 45078016, 90156032]

約数ペア:

[(1, 90156032), (2, 45078016), (4, 22539008), (8, 11269504), (16, 5634752), (17, 5303296), (32, 2817376), (34, 2651648), (64, 1408688), (68, 1325824), (128, 704344), (136, 662912), (256, 352172), (272, 331456), (512, 176086), (544, 165728), (1024, 88043), (1088, 82864), (2176, 41432), (4352, 20716), (5179, 17408), (8704, 10358)]