80432244

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{2063}}^1$

素因数の和:2114

約数の個数: 72

約数和(自身を含む): 220187520

約数和(自身を除く): 139755276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 2052, 2063, 2166, 3249, 4126, 4332, 6189, 6498, 8252, 9747, 12378, 12996, 18567, 19494, 24756, 37134, 38988, 39197, 55701, 74268, 78394, 111402, 117591, 156788, 222804, 235182, 352773, 470364, 705546, 744743, 1058319, 1411092, 1489486, 2116638, 2234229, 2978972, 4233276, 4468458, 6702687, 8936916, 13405374, 20108061, 26810748, 40216122, 80432244]

約数ペア:

[(1, 80432244), (2, 40216122), (3, 26810748), (4, 20108061), (6, 13405374), (9, 8936916), (12, 6702687), (18, 4468458), (19, 4233276), (27, 2978972), (36, 2234229), (38, 2116638), (54, 1489486), (57, 1411092), (76, 1058319), (108, 744743), (114, 705546), (171, 470364), (228, 352773), (342, 235182), (361, 222804), (513, 156788), (684, 117591), (722, 111402), (1026, 78394), (1083, 74268), (1444, 55701), (2052, 39197), (2063, 38988), (2166, 37134), (3249, 24756), (4126, 19494), (4332, 18567), (6189, 12996), (6498, 12378), (8252, 9747)]