28799958

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 66769920

約数和(自身を除く): 37969962

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 41, 58, 66, 82, 87, 123, 174, 246, 319, 367, 451, 638, 734, 902, 957, 1101, 1189, 1353, 1914, 2202, 2378, 2706, 3567, 4037, 7134, 8074, 10643, 12111, 13079, 15047, 21286, 24222, 26158, 30094, 31929, 39237, 45141, 63858, 78474, 90282, 117073, 165517, 234146, 331034, 351219, 436363, 496551, 702438, 872726, 993102, 1309089, 2618178, 4799993, 9599986, 14399979, 28799958]

約数ペア:

[(1, 28799958), (2, 14399979), (3, 9599986), (6, 4799993), (11, 2618178), (22, 1309089), (29, 993102), (33, 872726), (41, 702438), (58, 496551), (66, 436363), (82, 351219), (87, 331034), (123, 234146), (174, 165517), (246, 117073), (319, 90282), (367, 78474), (451, 63858), (638, 45141), (734, 39237), (902, 31929), (957, 30094), (1101, 26158), (1189, 24222), (1353, 21286), (1914, 15047), (2202, 13079), (2378, 12111), (2706, 10643), (3567, 8074), (4037, 7134)]