67565056

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{10151}}^1$

素因数の和:10182

約数の個数: 40

約数和(自身を含む): 145396944

約数和(自身を除く): 77831888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 10151, 20302, 40604, 81208, 131963, 162416, 263926, 324832, 527852, 649664, 1055704, 1299328, 2111408, 2598656, 4222816, 5197312, 8445632, 16891264, 33782528, 67565056]

約数ペア:

[(1, 67565056), (2, 33782528), (4, 16891264), (8, 8445632), (13, 5197312), (16, 4222816), (26, 2598656), (32, 2111408), (52, 1299328), (64, 1055704), (104, 649664), (128, 527852), (208, 324832), (256, 263926), (416, 162416), (512, 131963), (832, 81208), (1664, 40604), (3328, 20302), (6656, 10151)]