76716756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1901}}^1$

素因数の和:1989

約数の個数: 72

約数和(自身を含む): 207698400

約数和(自身を除く): 130981644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 1062, 1121, 1901, 2124, 2242, 3363, 3802, 4484, 5703, 6726, 7604, 10089, 11406, 13452, 17109, 20178, 22812, 34218, 36119, 40356, 68436, 72238, 108357, 112159, 144476, 216714, 224318, 325071, 336477, 433428, 448636, 650142, 672954, 1009431, 1300284, 1345908, 2018862, 2131021, 4037724, 4262042, 6393063, 8524084, 12786126, 19179189, 25572252, 38358378, 76716756]

約数ペア:

[(1, 76716756), (2, 38358378), (3, 25572252), (4, 19179189), (6, 12786126), (9, 8524084), (12, 6393063), (18, 4262042), (19, 4037724), (36, 2131021), (38, 2018862), (57, 1345908), (59, 1300284), (76, 1009431), (114, 672954), (118, 650142), (171, 448636), (177, 433428), (228, 336477), (236, 325071), (342, 224318), (354, 216714), (531, 144476), (684, 112159), (708, 108357), (1062, 72238), (1121, 68436), (1901, 40356), (2124, 36119), (2242, 34218), (3363, 22812), (3802, 20178), (4484, 17109), (5703, 13452), (6726, 11406), (7604, 10089)]