87254596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1481}}^1$

素因数の和:1612

約数の個数: 48

約数和(自身を含む): 181254528

約数和(自身を除く): 93999932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 103, 143, 206, 286, 412, 572, 1133, 1339, 1481, 2266, 2678, 2962, 4532, 5356, 5924, 14729, 16291, 19253, 29458, 32582, 38506, 58916, 65164, 77012, 152543, 211783, 305086, 423566, 610172, 847132, 1677973, 1983059, 3355946, 3966118, 6711892, 7932236, 21813649, 43627298, 87254596]

約数ペア:

[(1, 87254596), (2, 43627298), (4, 21813649), (11, 7932236), (13, 6711892), (22, 3966118), (26, 3355946), (44, 1983059), (52, 1677973), (103, 847132), (143, 610172), (206, 423566), (286, 305086), (412, 211783), (572, 152543), (1133, 77012), (1339, 65164), (1481, 58916), (2266, 38506), (2678, 32582), (2962, 29458), (4532, 19253), (5356, 16291), (5924, 14729)]