79872078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 189407232

約数和(自身を除く): 109535154

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 143, 254, 286, 381, 429, 733, 762, 858, 1397, 1466, 1651, 2199, 2794, 3302, 4191, 4398, 4953, 8063, 8382, 9529, 9906, 16126, 18161, 19058, 24189, 28587, 36322, 48378, 54483, 57174, 93091, 104819, 108966, 186182, 209638, 279273, 314457, 558546, 628914, 1024001, 1210183, 2048002, 2420366, 3072003, 3630549, 6144006, 7261098, 13312013, 26624026, 39936039, 79872078]

約数ペア:

[(1, 79872078), (2, 39936039), (3, 26624026), (6, 13312013), (11, 7261098), (13, 6144006), (22, 3630549), (26, 3072003), (33, 2420366), (39, 2048002), (66, 1210183), (78, 1024001), (127, 628914), (143, 558546), (254, 314457), (286, 279273), (381, 209638), (429, 186182), (733, 108966), (762, 104819), (858, 93091), (1397, 57174), (1466, 54483), (1651, 48378), (2199, 36322), (2794, 28587), (3302, 24189), (4191, 19058), (4398, 18161), (4953, 16126), (8063, 9906), (8382, 9529)]