65924868

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 157006080

約数和(自身を除く): 91081212

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 197, 237, 316, 353, 394, 474, 591, 706, 788, 948, 1059, 1182, 1412, 2118, 2364, 4236, 15563, 27887, 31126, 46689, 55774, 62252, 69541, 83661, 93378, 111548, 139082, 167322, 186756, 208623, 278164, 334644, 417246, 834492, 5493739, 10987478, 16481217, 21974956, 32962434, 65924868]

約数ペア:

[(1, 65924868), (2, 32962434), (3, 21974956), (4, 16481217), (6, 10987478), (12, 5493739), (79, 834492), (158, 417246), (197, 334644), (237, 278164), (316, 208623), (353, 186756), (394, 167322), (474, 139082), (591, 111548), (706, 93378), (788, 83661), (948, 69541), (1059, 62252), (1182, 55774), (1412, 46689), (2118, 31126), (2364, 27887), (4236, 15563)]