89804946

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{3967}}^1$

素因数の和:4004

約数の個数: 64

約数和(自身を含む): 228556800

約数和(自身を除く): 138751854

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 343, 462, 539, 686, 1029, 1078, 1617, 2058, 3234, 3773, 3967, 7546, 7934, 11319, 11901, 22638, 23802, 27769, 43637, 55538, 83307, 87274, 130911, 166614, 194383, 261822, 305459, 388766, 583149, 610918, 916377, 1166298, 1360681, 1832754, 2138213, 2721362, 4082043, 4276426, 6414639, 8164086, 12829278, 14967491, 29934982, 44902473, 89804946]

約数ペア:

[(1, 89804946), (2, 44902473), (3, 29934982), (6, 14967491), (7, 12829278), (11, 8164086), (14, 6414639), (21, 4276426), (22, 4082043), (33, 2721362), (42, 2138213), (49, 1832754), (66, 1360681), (77, 1166298), (98, 916377), (147, 610918), (154, 583149), (231, 388766), (294, 305459), (343, 261822), (462, 194383), (539, 166614), (686, 130911), (1029, 87274), (1078, 83307), (1617, 55538), (2058, 43637), (3234, 27769), (3773, 23802), (3967, 22638), (7546, 11901), (7934, 11319)]