7412856

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 20718720

約数和(自身を除く): 13305864

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, 653, 946, 1032, 1306, 1419, 1892, 1959, 2612, 2838, 3784, 3918, 5224, 5676, 7183, 7836, 11352, 14366, 15672, 21549, 28079, 28732, 43098, 56158, 57464, 84237, 86196, 112316, 168474, 172392, 224632, 308869, 336948, 617738, 673896, 926607, 1235476, 1853214, 2470952, 3706428, 7412856]

約数ペア:

[(1, 7412856), (2, 3706428), (3, 2470952), (4, 1853214), (6, 1235476), (8, 926607), (11, 673896), (12, 617738), (22, 336948), (24, 308869), (33, 224632), (43, 172392), (44, 168474), (66, 112316), (86, 86196), (88, 84237), (129, 57464), (132, 56158), (172, 43098), (258, 28732), (264, 28079), (344, 21549), (473, 15672), (516, 14366), (653, 11352), (946, 7836), (1032, 7183), (1306, 5676), (1419, 5224), (1892, 3918), (1959, 3784), (2612, 2838)]