79809148

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 148811040

約数和(自身を除く): 69001892

約数列:

[1, 2, 4, 37, 73, 74, 83, 89, 146, 148, 166, 178, 292, 332, 356, 2701, 3071, 3293, 5402, 6059, 6142, 6497, 6586, 7387, 10804, 12118, 12284, 12994, 13172, 14774, 24236, 25988, 29548, 224183, 240389, 273319, 448366, 480778, 539251, 546638, 896732, 961556, 1078502, 1093276, 2157004, 19952287, 39904574, 79809148]

約数ペア:

[(1, 79809148), (2, 39904574), (4, 19952287), (37, 2157004), (73, 1093276), (74, 1078502), (83, 961556), (89, 896732), (146, 546638), (148, 539251), (166, 480778), (178, 448366), (292, 273319), (332, 240389), (356, 224183), (2701, 29548), (3071, 25988), (3293, 24236), (5402, 14774), (6059, 13172), (6142, 12994), (6497, 12284), (6586, 12118), (7387, 10804)]