71633944

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2357}}^1$

素因数の和:2523

約数の個数: 32

約数和(自身を含む): 140065200

約数和(自身を除く): 68431256

約数列:

[1, 2, 4, 8, 29, 58, 116, 131, 232, 262, 524, 1048, 2357, 3799, 4714, 7598, 9428, 15196, 18856, 30392, 68353, 136706, 273412, 308767, 546824, 617534, 1235068, 2470136, 8954243, 17908486, 35816972, 71633944]

約数ペア:

[(1, 71633944), (2, 35816972), (4, 17908486), (8, 8954243), (29, 2470136), (58, 1235068), (116, 617534), (131, 546824), (232, 308767), (262, 273412), (524, 136706), (1048, 68353), (2357, 30392), (3799, 18856), (4714, 15196), (7598, 9428)]