172683008

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{39679}}^1$

素因数の和:39712

約数の個数: 36

約数和(自身を含む): 364976640

約数和(自身を除く): 192293632

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 39679, 79358, 158716, 317432, 634864, 674543, 1269728, 1349086, 2539456, 2698172, 5078912, 5396344, 10157824, 10792688, 21585376, 43170752, 86341504, 172683008]

約数ペア:

[(1, 172683008), (2, 86341504), (4, 43170752), (8, 21585376), (16, 10792688), (17, 10157824), (32, 5396344), (34, 5078912), (64, 2698172), (68, 2539456), (128, 1349086), (136, 1269728), (256, 674543), (272, 634864), (544, 317432), (1088, 158716), (2176, 79358), (4352, 39679)]