40769296

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:559

約数の個数: 40

約数和(自身を含む): 81316224

約数和(自身を除く): 40546928

約数列:

[1, 2, 4, 8, 16, 53, 106, 131, 212, 262, 367, 424, 524, 734, 848, 1048, 1468, 2096, 2936, 5872, 6943, 13886, 19451, 27772, 38902, 48077, 55544, 77804, 96154, 111088, 155608, 192308, 311216, 384616, 769232, 2548081, 5096162, 10192324, 20384648, 40769296]

約数ペア:

[(1, 40769296), (2, 20384648), (4, 10192324), (8, 5096162), (16, 2548081), (53, 769232), (106, 384616), (131, 311216), (212, 192308), (262, 155608), (367, 111088), (424, 96154), (524, 77804), (734, 55544), (848, 48077), (1048, 38902), (1468, 27772), (2096, 19451), (2936, 13886), (5872, 6943)]