4857372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 13484016

約数和(自身を除く): 8626644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 107, 117, 156, 194, 214, 234, 291, 321, 388, 428, 468, 582, 642, 873, 963, 1164, 1261, 1284, 1391, 1746, 1926, 2522, 2782, 3492, 3783, 3852, 4173, 5044, 5564, 7566, 8346, 10379, 11349, 12519, 15132, 16692, 20758, 22698, 25038, 31137, 41516, 45396, 50076, 62274, 93411, 124548, 134927, 186822, 269854, 373644, 404781, 539708, 809562, 1214343, 1619124, 2428686, 4857372]

約数ペア:

[(1, 4857372), (2, 2428686), (3, 1619124), (4, 1214343), (6, 809562), (9, 539708), (12, 404781), (13, 373644), (18, 269854), (26, 186822), (36, 134927), (39, 124548), (52, 93411), (78, 62274), (97, 50076), (107, 45396), (117, 41516), (156, 31137), (194, 25038), (214, 22698), (234, 20758), (291, 16692), (321, 15132), (388, 12519), (428, 11349), (468, 10379), (582, 8346), (642, 7566), (873, 5564), (963, 5044), (1164, 4173), (1261, 3852), (1284, 3783), (1391, 3492), (1746, 2782), (1926, 2522)]