7129601808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{21219053}}^1$

素因数の和:21219071

約数の個数: 40

約数和(自身を含む): 21049301568

約数和(自身を除く): 13919699760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 21219053, 42438106, 63657159, 84876212, 127314318, 148533371, 169752424, 254628636, 297066742, 339504848, 445600113, 509257272, 594133484, 891200226, 1018514544, 1188266968, 1782400452, 2376533936, 3564800904, 7129601808]

約数ペア:

[(1, 7129601808), (2, 3564800904), (3, 2376533936), (4, 1782400452), (6, 1188266968), (7, 1018514544), (8, 891200226), (12, 594133484), (14, 509257272), (16, 445600113), (21, 339504848), (24, 297066742), (28, 254628636), (42, 169752424), (48, 148533371), (56, 127314318), (84, 84876212), (112, 63657159), (168, 42438106), (336, 21219053)]