79705808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4211}}^1$

素因数の和:4252

約数の個数: 60

約数和(自身を含む): 191157408

約数和(自身を除く): 111451600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4211, 4732, 8422, 9464, 16844, 18928, 29477, 33688, 54743, 58954, 67376, 109486, 117908, 218972, 235816, 383201, 437944, 471632, 711659, 766402, 875888, 1423318, 1532804, 2846636, 3065608, 4981613, 5693272, 6131216, 9963226, 11386544, 19926452, 39852904, 79705808]

約数ペア:

[(1, 79705808), (2, 39852904), (4, 19926452), (7, 11386544), (8, 9963226), (13, 6131216), (14, 5693272), (16, 4981613), (26, 3065608), (28, 2846636), (52, 1532804), (56, 1423318), (91, 875888), (104, 766402), (112, 711659), (169, 471632), (182, 437944), (208, 383201), (338, 235816), (364, 218972), (676, 117908), (728, 109486), (1183, 67376), (1352, 58954), (1456, 54743), (2366, 33688), (2704, 29477), (4211, 18928), (4732, 16844), (8422, 9464)]