64439276

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4591}}^1$

素因数の和:4646

約数の個数: 36

約数和(自身を含む): 128254560

約数和(自身を除く): 63815284

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 1276, 3509, 4591, 7018, 9182, 14036, 18364, 50501, 101002, 133139, 202004, 266278, 532556, 555511, 1111022, 1464529, 2222044, 2929058, 5858116, 16109819, 32219638, 64439276]

約数ペア:

[(1, 64439276), (2, 32219638), (4, 16109819), (11, 5858116), (22, 2929058), (29, 2222044), (44, 1464529), (58, 1111022), (116, 555511), (121, 532556), (242, 266278), (319, 202004), (484, 133139), (638, 101002), (1276, 50501), (3509, 18364), (4591, 14036), (7018, 9182)]