73684256

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{135449}}^1$

素因数の和:135476

約数の個数: 24

約数和(自身を含む): 153600300

約数和(自身を除く): 79916044

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 135449, 270898, 541796, 1083592, 2167184, 2302633, 4334368, 4605266, 9210532, 18421064, 36842128, 73684256]

約数ペア:

[(1, 73684256), (2, 36842128), (4, 18421064), (8, 9210532), (16, 4605266), (17, 4334368), (32, 2302633), (34, 2167184), (68, 1083592), (136, 541796), (272, 270898), (544, 135449)]