7131808176

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8739961}}^1$

素因数の和:8739989

約数の個数: 40

約数和(自身を含む): 19507595184

約数和(自身を除く): 12375787008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 8739961, 17479922, 26219883, 34959844, 52439766, 69919688, 104879532, 139839376, 148579337, 209759064, 297158674, 419518128, 445738011, 594317348, 891476022, 1188634696, 1782952044, 2377269392, 3565904088, 7131808176]

約数ペア:

[(1, 7131808176), (2, 3565904088), (3, 2377269392), (4, 1782952044), (6, 1188634696), (8, 891476022), (12, 594317348), (16, 445738011), (17, 419518128), (24, 297158674), (34, 209759064), (48, 148579337), (51, 139839376), (68, 104879532), (102, 69919688), (136, 52439766), (204, 34959844), (272, 26219883), (408, 17479922), (816, 8739961)]