7429356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 20848464

約数和(自身を除く): 13419108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 257, 292, 396, 438, 514, 657, 771, 803, 876, 1028, 1314, 1542, 1606, 2313, 2409, 2628, 2827, 3084, 3212, 4626, 4818, 5654, 7227, 8481, 9252, 9636, 11308, 14454, 16962, 18761, 25443, 28908, 33924, 37522, 50886, 56283, 75044, 101772, 112566, 168849, 206371, 225132, 337698, 412742, 619113, 675396, 825484, 1238226, 1857339, 2476452, 3714678, 7429356]

約数ペア:

[(1, 7429356), (2, 3714678), (3, 2476452), (4, 1857339), (6, 1238226), (9, 825484), (11, 675396), (12, 619113), (18, 412742), (22, 337698), (33, 225132), (36, 206371), (44, 168849), (66, 112566), (73, 101772), (99, 75044), (132, 56283), (146, 50886), (198, 37522), (219, 33924), (257, 28908), (292, 25443), (396, 18761), (438, 16962), (514, 14454), (657, 11308), (771, 9636), (803, 9252), (876, 8481), (1028, 7227), (1314, 5654), (1542, 4818), (1606, 4626), (2313, 3212), (2409, 3084), (2628, 2827)]