16666056

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1913}}^1$

素因数の和:1947

約数の個数: 72

約数和(自身を含む): 49639590

約数和(自身を除く): 32973534

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 1913, 2178, 2904, 3826, 4356, 5739, 7652, 8712, 11478, 15304, 17217, 21043, 22956, 34434, 42086, 45912, 63129, 68868, 84172, 126258, 137736, 168344, 189387, 231473, 252516, 378774, 462946, 505032, 694419, 757548, 925892, 1388838, 1515096, 1851784, 2083257, 2777676, 4166514, 5555352, 8333028, 16666056]

約数ペア:

[(1, 16666056), (2, 8333028), (3, 5555352), (4, 4166514), (6, 2777676), (8, 2083257), (9, 1851784), (11, 1515096), (12, 1388838), (18, 925892), (22, 757548), (24, 694419), (33, 505032), (36, 462946), (44, 378774), (66, 252516), (72, 231473), (88, 189387), (99, 168344), (121, 137736), (132, 126258), (198, 84172), (242, 68868), (264, 63129), (363, 45912), (396, 42086), (484, 34434), (726, 22956), (792, 21043), (968, 17217), (1089, 15304), (1452, 11478), (1913, 8712), (2178, 7652), (2904, 5739), (3826, 4356)]