64172856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5653}}^1$

素因数の和:5716

約数の個数: 64

約数和(自身を含む): 179118720

約数和(自身を除く): 114945864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5653, 5676, 11306, 11352, 16959, 22612, 33918, 45224, 62183, 67836, 124366, 135672, 186549, 243079, 248732, 373098, 486158, 497464, 729237, 746196, 972316, 1458474, 1492392, 1944632, 2673869, 2916948, 5347738, 5833896, 8021607, 10695476, 16043214, 21390952, 32086428, 64172856]

約数ペア:

[(1, 64172856), (2, 32086428), (3, 21390952), (4, 16043214), (6, 10695476), (8, 8021607), (11, 5833896), (12, 5347738), (22, 2916948), (24, 2673869), (33, 1944632), (43, 1492392), (44, 1458474), (66, 972316), (86, 746196), (88, 729237), (129, 497464), (132, 486158), (172, 373098), (258, 248732), (264, 243079), (344, 186549), (473, 135672), (516, 124366), (946, 67836), (1032, 62183), (1419, 45224), (1892, 33918), (2838, 22612), (3784, 16959), (5653, 11352), (5676, 11306)]