38962395446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1\times {\mathrm{797}}^1$

素因数の和:1437

約数の個数: 64

約数和(自身を含む): 65689214976

約数和(自身を除く): 26726819530

約数列:

[1, 2, 13, 26, 31, 62, 131, 262, 403, 463, 797, 806, 926, 1594, 1703, 3406, 4061, 6019, 8122, 10361, 12038, 14353, 20722, 24707, 28706, 49414, 52793, 60653, 104407, 105586, 121306, 186589, 208814, 321191, 369011, 373178, 642382, 738022, 788489, 1357291, 1576978, 1880243, 2714582, 3236617, 3760486, 4797143, 6473234, 9594286, 11439341, 22878682, 24443159, 42076021, 48340441, 48886318, 84152042, 96680882, 148711433, 297422866, 628425733, 1256851466, 1498553671, 2997107342, 19481197723, 38962395446]

約数ペア:

[(1, 38962395446), (2, 19481197723), (13, 2997107342), (26, 1498553671), (31, 1256851466), (62, 628425733), (131, 297422866), (262, 148711433), (403, 96680882), (463, 84152042), (797, 48886318), (806, 48340441), (926, 42076021), (1594, 24443159), (1703, 22878682), (3406, 11439341), (4061, 9594286), (6019, 6473234), (8122, 4797143), (10361, 3760486), (12038, 3236617), (14353, 2714582), (20722, 1880243), (24707, 1576978), (28706, 1357291), (49414, 788489), (52793, 738022), (60653, 642382), (104407, 373178), (105586, 369011), (121306, 321191), (186589, 208814)]