78532636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2731}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 171351040

約数和(自身を除く): 92818404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 158, 182, 316, 364, 553, 1027, 1106, 2054, 2212, 2731, 4108, 5462, 7189, 10924, 14378, 19117, 28756, 35503, 38234, 71006, 76468, 142012, 215749, 248521, 431498, 497042, 862996, 994084, 1510243, 2804737, 3020486, 5609474, 6040972, 11218948, 19633159, 39266318, 78532636]

約数ペア:

[(1, 78532636), (2, 39266318), (4, 19633159), (7, 11218948), (13, 6040972), (14, 5609474), (26, 3020486), (28, 2804737), (52, 1510243), (79, 994084), (91, 862996), (158, 497042), (182, 431498), (316, 248521), (364, 215749), (553, 142012), (1027, 76468), (1106, 71006), (2054, 38234), (2212, 35503), (2731, 28756), (4108, 19117), (5462, 14378), (7189, 10924)]