80376318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9901}}^1$

素因数の和:9961

約数の個数: 48

約数和(自身を含む): 194633712

約数和(自身を除く): 114257394

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 9901, 19802, 29703, 59406, 89109, 108911, 178218, 217822, 326733, 405941, 653466, 811882, 980199, 1217823, 1960398, 2435646, 3653469, 4465351, 7306938, 8930702, 13396053, 26792106, 40188159, 80376318]

約数ペア:

[(1, 80376318), (2, 40188159), (3, 26792106), (6, 13396053), (9, 8930702), (11, 7306938), (18, 4465351), (22, 3653469), (33, 2435646), (41, 1960398), (66, 1217823), (82, 980199), (99, 811882), (123, 653466), (198, 405941), (246, 326733), (369, 217822), (451, 178218), (738, 108911), (902, 89109), (1353, 59406), (2706, 29703), (4059, 19802), (8118, 9901)]