267756372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5347}}^1$

素因数の和:5477

約数の個数: 72

約数和(自身を含む): 735842016

約数和(自身を除く): 468085644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 234, 321, 428, 468, 642, 963, 1284, 1391, 1926, 2782, 3852, 4173, 5347, 5564, 8346, 10694, 12519, 16041, 16692, 21388, 25038, 32082, 48123, 50076, 64164, 69511, 96246, 139022, 192492, 208533, 278044, 417066, 572129, 625599, 834132, 1144258, 1251198, 1716387, 2288516, 2502396, 3432774, 5149161, 6865548, 7437677, 10298322, 14875354, 20596644, 22313031, 29750708, 44626062, 66939093, 89252124, 133878186, 267756372]

約数ペア:

[(1, 267756372), (2, 133878186), (3, 89252124), (4, 66939093), (6, 44626062), (9, 29750708), (12, 22313031), (13, 20596644), (18, 14875354), (26, 10298322), (36, 7437677), (39, 6865548), (52, 5149161), (78, 3432774), (107, 2502396), (117, 2288516), (156, 1716387), (214, 1251198), (234, 1144258), (321, 834132), (428, 625599), (468, 572129), (642, 417066), (963, 278044), (1284, 208533), (1391, 192492), (1926, 139022), (2782, 96246), (3852, 69511), (4173, 64164), (5347, 50076), (5564, 48123), (8346, 32082), (10694, 25038), (12519, 21388), (16041, 16692)]