9870564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 26966016

約数和(自身を除く): 17095452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 43, 44, 47, 66, 74, 86, 94, 111, 129, 132, 141, 148, 172, 188, 222, 258, 282, 407, 444, 473, 516, 517, 564, 814, 946, 1034, 1221, 1419, 1551, 1591, 1628, 1739, 1892, 2021, 2068, 2442, 2838, 3102, 3182, 3478, 4042, 4773, 4884, 5217, 5676, 6063, 6204, 6364, 6956, 8084, 9546, 10434, 12126, 17501, 19092, 19129, 20868, 22231, 24252, 35002, 38258, 44462, 52503, 57387, 66693, 70004, 74777, 76516, 88924, 105006, 114774, 133386, 149554, 210012, 224331, 229548, 266772, 299108, 448662, 822547, 897324, 1645094, 2467641, 3290188, 4935282, 9870564]

約数ペア:

[(1, 9870564), (2, 4935282), (3, 3290188), (4, 2467641), (6, 1645094), (11, 897324), (12, 822547), (22, 448662), (33, 299108), (37, 266772), (43, 229548), (44, 224331), (47, 210012), (66, 149554), (74, 133386), (86, 114774), (94, 105006), (111, 88924), (129, 76516), (132, 74777), (141, 70004), (148, 66693), (172, 57387), (188, 52503), (222, 44462), (258, 38258), (282, 35002), (407, 24252), (444, 22231), (473, 20868), (516, 19129), (517, 19092), (564, 17501), (814, 12126), (946, 10434), (1034, 9546), (1221, 8084), (1419, 6956), (1551, 6364), (1591, 6204), (1628, 6063), (1739, 5676), (1892, 5217), (2021, 4884), (2068, 4773), (2442, 4042), (2838, 3478), (3102, 3182)]