80955276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2383}}^1$

素因数の和:2558

約数の個数: 48

約数和(自身を含む): 200256000

約数和(自身を除く): 119300724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 149, 228, 298, 447, 596, 894, 1788, 2383, 2831, 4766, 5662, 7149, 8493, 9532, 11324, 14298, 16986, 28596, 33972, 45277, 90554, 135831, 181108, 271662, 355067, 543324, 710134, 1065201, 1420268, 2130402, 4260804, 6746273, 13492546, 20238819, 26985092, 40477638, 80955276]

約数ペア:

[(1, 80955276), (2, 40477638), (3, 26985092), (4, 20238819), (6, 13492546), (12, 6746273), (19, 4260804), (38, 2130402), (57, 1420268), (76, 1065201), (114, 710134), (149, 543324), (228, 355067), (298, 271662), (447, 181108), (596, 135831), (894, 90554), (1788, 45277), (2383, 33972), (2831, 28596), (4766, 16986), (5662, 14298), (7149, 11324), (8493, 9532)]