47997782156

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1319}}^1\times {\mathrm{2549}}^1$

素因数の和:3998

約数の個数: 48

約数和(自身を含む): 87085152000

約数和(自身を除く): 39087369844

約数列:

[1, 2, 4, 43, 83, 86, 166, 172, 332, 1319, 2549, 2638, 3569, 5098, 5276, 7138, 10196, 14276, 56717, 109477, 109607, 113434, 211567, 218954, 219214, 226868, 423134, 437908, 438428, 846268, 3362131, 4707511, 6724262, 9097381, 9415022, 13448524, 18194762, 18830044, 36389524, 144571633, 279056873, 289143266, 558113746, 578286532, 1116227492, 11999445539, 23998891078, 47997782156]

約数ペア:

[(1, 47997782156), (2, 23998891078), (4, 11999445539), (43, 1116227492), (83, 578286532), (86, 558113746), (166, 289143266), (172, 279056873), (332, 144571633), (1319, 36389524), (2549, 18830044), (2638, 18194762), (3569, 13448524), (5098, 9415022), (5276, 9097381), (7138, 6724262), (10196, 4707511), (14276, 3362131), (56717, 846268), (109477, 438428), (109607, 437908), (113434, 423134), (211567, 226868), (218954, 219214)]