85348912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25523}}^1$

素因数の和:25561

約数の個数: 40

約数和(自身を含む): 189898560

約数和(自身を除く): 104549648

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 25523, 51046, 102092, 204184, 280753, 408368, 484937, 561506, 969874, 1123012, 1939748, 2246024, 3879496, 4492048, 5334307, 7758992, 10668614, 21337228, 42674456, 85348912]

約数ペア:

[(1, 85348912), (2, 42674456), (4, 21337228), (8, 10668614), (11, 7758992), (16, 5334307), (19, 4492048), (22, 3879496), (38, 2246024), (44, 1939748), (76, 1123012), (88, 969874), (152, 561506), (176, 484937), (209, 408368), (304, 280753), (418, 204184), (836, 102092), (1672, 51046), (3344, 25523)]