20122068696

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{134513}}^1$

素因数の和:134816

約数の個数: 64

約数和(自身を含む): 52686443520

約数和(自身を除く): 32564374824

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 271, 276, 542, 552, 813, 1084, 1626, 2168, 3252, 6233, 6504, 12466, 18699, 24932, 37398, 49864, 74796, 134513, 149592, 269026, 403539, 538052, 807078, 1076104, 1614156, 3093799, 3228312, 6187598, 9281397, 12375196, 18562794, 24750392, 36453023, 37125588, 72906046, 74251176, 109359069, 145812092, 218718138, 291624184, 437436276, 838419529, 874872552, 1676839058, 2515258587, 3353678116, 5030517174, 6707356232, 10061034348, 20122068696]

約数ペア:

[(1, 20122068696), (2, 10061034348), (3, 6707356232), (4, 5030517174), (6, 3353678116), (8, 2515258587), (12, 1676839058), (23, 874872552), (24, 838419529), (46, 437436276), (69, 291624184), (92, 218718138), (138, 145812092), (184, 109359069), (271, 74251176), (276, 72906046), (542, 37125588), (552, 36453023), (813, 24750392), (1084, 18562794), (1626, 12375196), (2168, 9281397), (3252, 6187598), (6233, 3228312), (6504, 3093799), (12466, 1614156), (18699, 1076104), (24932, 807078), (37398, 538052), (49864, 403539), (74796, 269026), (134513, 149592)]