77679912

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 201398400

約数和(自身を除く): 123718488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 712, 887, 984, 1068, 1774, 2136, 2661, 3548, 3649, 5322, 7096, 7298, 10644, 10947, 14596, 21288, 21894, 29192, 36367, 43788, 72734, 78943, 87576, 109101, 145468, 157886, 218202, 236829, 290936, 315772, 436404, 473658, 631544, 872808, 947316, 1894632, 3236663, 6473326, 9709989, 12946652, 19419978, 25893304, 38839956, 77679912]

約数ペア:

[(1, 77679912), (2, 38839956), (3, 25893304), (4, 19419978), (6, 12946652), (8, 9709989), (12, 6473326), (24, 3236663), (41, 1894632), (82, 947316), (89, 872808), (123, 631544), (164, 473658), (178, 436404), (246, 315772), (267, 290936), (328, 236829), (356, 218202), (492, 157886), (534, 145468), (712, 109101), (887, 87576), (984, 78943), (1068, 72734), (1774, 43788), (2136, 36367), (2661, 29192), (3548, 21894), (3649, 21288), (5322, 14596), (7096, 10947), (7298, 10644)]