8020872

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6553}}^1$

素因数の和:6582

約数の個数: 48

約数和(自身を含む): 23004540

約数和(自身を除く): 14983668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 6553, 13106, 19659, 26212, 39318, 52424, 58977, 78636, 111401, 117954, 157272, 222802, 235908, 334203, 445604, 471816, 668406, 891208, 1002609, 1336812, 2005218, 2673624, 4010436, 8020872]

約数ペア:

[(1, 8020872), (2, 4010436), (3, 2673624), (4, 2005218), (6, 1336812), (8, 1002609), (9, 891208), (12, 668406), (17, 471816), (18, 445604), (24, 334203), (34, 235908), (36, 222802), (51, 157272), (68, 117954), (72, 111401), (102, 78636), (136, 58977), (153, 52424), (204, 39318), (306, 26212), (408, 19659), (612, 13106), (1224, 6553)]