66342439424

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{5633699}}^1$

素因数の和:5633740

約数の個数: 40

約数和(自身を含む): 138318602400

約数和(自身を除く): 71976162976

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 5633699, 11267398, 22534796, 45069592, 90139184, 129575077, 180278368, 259150154, 360556736, 518300308, 721113472, 1036600616, 1442226944, 2073201232, 2884453888, 4146402464, 8292804928, 16585609856, 33171219712, 66342439424]

約数ペア:

[(1, 66342439424), (2, 33171219712), (4, 16585609856), (8, 8292804928), (16, 4146402464), (23, 2884453888), (32, 2073201232), (46, 1442226944), (64, 1036600616), (92, 721113472), (128, 518300308), (184, 360556736), (256, 259150154), (368, 180278368), (512, 129575077), (736, 90139184), (1472, 45069592), (2944, 22534796), (5888, 11267398), (11776, 5633699)]