25446312

素因数分解:

$2^3\times 3^4\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 72135360

約数和(自身を除く): 46689048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 162, 214, 216, 321, 324, 367, 428, 642, 648, 734, 856, 963, 1101, 1284, 1468, 1926, 2202, 2568, 2889, 2936, 3303, 3852, 4404, 5778, 6606, 7704, 8667, 8808, 9909, 11556, 13212, 17334, 19818, 23112, 26424, 29727, 34668, 39269, 39636, 59454, 69336, 78538, 79272, 117807, 118908, 157076, 235614, 237816, 314152, 353421, 471228, 706842, 942456, 1060263, 1413684, 2120526, 2827368, 3180789, 4241052, 6361578, 8482104, 12723156, 25446312]

約数ペア:

[(1, 25446312), (2, 12723156), (3, 8482104), (4, 6361578), (6, 4241052), (8, 3180789), (9, 2827368), (12, 2120526), (18, 1413684), (24, 1060263), (27, 942456), (36, 706842), (54, 471228), (72, 353421), (81, 314152), (107, 237816), (108, 235614), (162, 157076), (214, 118908), (216, 117807), (321, 79272), (324, 78538), (367, 69336), (428, 59454), (642, 39636), (648, 39269), (734, 34668), (856, 29727), (963, 26424), (1101, 23112), (1284, 19818), (1468, 17334), (1926, 13212), (2202, 11556), (2568, 9909), (2889, 8808), (2936, 8667), (3303, 7704), (3852, 6606), (4404, 5778)]