43215588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{863}}^1$

素因数の和:993

約数の個数: 72

約数和(自身を含む): 118879488

約数和(自身を除く): 75663900

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, 863, 963, 1284, 1391, 1726, 1926, 2589, 2782, 3452, 3852, 4173, 5178, 5564, 7767, 8346, 10356, 11219, 12519, 15534, 16692, 22438, 25038, 31068, 33657, 44876, 50076, 67314, 92341, 100971, 134628, 184682, 201942, 277023, 369364, 403884, 554046, 831069, 1108092, 1200433, 1662138, 2400866, 3324276, 3601299, 4801732, 7202598, 10803897, 14405196, 21607794, 43215588]

約数ペア:

[(1, 43215588), (2, 21607794), (3, 14405196), (4, 10803897), (6, 7202598), (9, 4801732), (12, 3601299), (13, 3324276), (18, 2400866), (26, 1662138), (36, 1200433), (39, 1108092), (52, 831069), (78, 554046), (107, 403884), (117, 369364), (156, 277023), (214, 201942), (234, 184682), (321, 134628), (428, 100971), (468, 92341), (642, 67314), (863, 50076), (963, 44876), (1284, 33657), (1391, 31068), (1726, 25038), (1926, 22438), (2589, 16692), (2782, 15534), (3452, 12519), (3852, 11219), (4173, 10356), (5178, 8346), (5564, 7767)]