80162752

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{73679}}^1$

素因数の和:73708

約数の個数: 28

約数和(自身を含む): 168432480

約数和(自身を除く): 88269728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 73679, 147358, 294716, 589432, 1178864, 1252543, 2357728, 2505086, 4715456, 5010172, 10020344, 20040688, 40081376, 80162752]

約数ペア:

[(1, 80162752), (2, 40081376), (4, 20040688), (8, 10020344), (16, 5010172), (17, 4715456), (32, 2505086), (34, 2357728), (64, 1252543), (68, 1178864), (136, 589432), (272, 294716), (544, 147358), (1088, 73679)]