67897410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11149}}^1$

素因数の和:11195

約数の個数: 64

約数和(自身を含む): 192672000

約数和(自身を除く): 124774590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 11149, 22298, 33447, 55745, 66894, 78043, 111490, 156086, 167235, 234129, 323321, 334470, 390215, 468258, 646642, 780430, 969963, 1170645, 1616605, 1939926, 2263247, 2341290, 3233210, 4526494, 4849815, 6789741, 9699630, 11316235, 13579482, 22632470, 33948705, 67897410]

約数ペア:

[(1, 67897410), (2, 33948705), (3, 22632470), (5, 13579482), (6, 11316235), (7, 9699630), (10, 6789741), (14, 4849815), (15, 4526494), (21, 3233210), (29, 2341290), (30, 2263247), (35, 1939926), (42, 1616605), (58, 1170645), (70, 969963), (87, 780430), (105, 646642), (145, 468258), (174, 390215), (203, 334470), (210, 323321), (290, 234129), (406, 167235), (435, 156086), (609, 111490), (870, 78043), (1015, 66894), (1218, 55745), (2030, 33447), (3045, 22298), (6090, 11149)]