42725804968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{246833}}^1$

素因数の和:247138

約数の個数: 64

約数和(自身を含む): 100234350720

約数和(自身を除く): 57508545752

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 281, 308, 562, 616, 1124, 1967, 2248, 3091, 3934, 6182, 7868, 12364, 15736, 21637, 24728, 43274, 86548, 173096, 246833, 493666, 987332, 1727831, 1974664, 2715163, 3455662, 5430326, 6911324, 10860652, 13822648, 19006141, 21721304, 38012282, 69360073, 76024564, 138720146, 152049128, 277440292, 485520511, 554880584, 762960803, 971041022, 1525921606, 1942082044, 3051843212, 3884164088, 5340725621, 6103686424, 10681451242, 21362902484, 42725804968]

約数ペア:

[(1, 42725804968), (2, 21362902484), (4, 10681451242), (7, 6103686424), (8, 5340725621), (11, 3884164088), (14, 3051843212), (22, 1942082044), (28, 1525921606), (44, 971041022), (56, 762960803), (77, 554880584), (88, 485520511), (154, 277440292), (281, 152049128), (308, 138720146), (562, 76024564), (616, 69360073), (1124, 38012282), (1967, 21721304), (2248, 19006141), (3091, 13822648), (3934, 10860652), (6182, 6911324), (7868, 5430326), (12364, 3455662), (15736, 2715163), (21637, 1974664), (24728, 1727831), (43274, 987332), (86548, 493666), (173096, 246833)]