76544468

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1$

素因数の和:2773

約数の個数: 72

約数和(自身を含む): 183131424

約数和(自身を除く): 106586956

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 286, 308, 364, 539, 572, 637, 1001, 1078, 1274, 2002, 2156, 2548, 2731, 4004, 5462, 7007, 10924, 14014, 19117, 28028, 30041, 35503, 38234, 60082, 71006, 76468, 120164, 133819, 142012, 210287, 248521, 267638, 390533, 420574, 497042, 535276, 781066, 841148, 994084, 1472009, 1562132, 1739647, 2733731, 2944018, 3479294, 5467462, 5888036, 6958588, 10934924, 19136117, 38272234, 76544468]

約数ペア:

[(1, 76544468), (2, 38272234), (4, 19136117), (7, 10934924), (11, 6958588), (13, 5888036), (14, 5467462), (22, 3479294), (26, 2944018), (28, 2733731), (44, 1739647), (49, 1562132), (52, 1472009), (77, 994084), (91, 841148), (98, 781066), (143, 535276), (154, 497042), (182, 420574), (196, 390533), (286, 267638), (308, 248521), (364, 210287), (539, 142012), (572, 133819), (637, 120164), (1001, 76468), (1078, 71006), (1274, 60082), (2002, 38234), (2156, 35503), (2548, 30041), (2731, 28028), (4004, 19117), (5462, 14014), (7007, 10924)]