61641168

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67589}}^1$

素因数の和:67619

約数の個数: 40

約数和(自身を含む): 167623200

約数和(自身を除く): 105982032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 67589, 135178, 202767, 270356, 405534, 540712, 811068, 1081424, 1284191, 1622136, 2568382, 3244272, 3852573, 5136764, 7705146, 10273528, 15410292, 20547056, 30820584, 61641168]

約数ペア:

[(1, 61641168), (2, 30820584), (3, 20547056), (4, 15410292), (6, 10273528), (8, 7705146), (12, 5136764), (16, 3852573), (19, 3244272), (24, 2568382), (38, 1622136), (48, 1284191), (57, 1081424), (76, 811068), (114, 540712), (152, 405534), (228, 270356), (304, 202767), (456, 135178), (912, 67589)]