22238568

素因数分解:

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

素因数の和:719

約数の個数: 96

約数和(自身を含む): 67335840

約数和(自身を除く): 45097272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 129, 132, 172, 198, 258, 264, 344, 387, 396, 473, 516, 653, 774, 792, 946, 1032, 1306, 1419, 1548, 1892, 1959, 2612, 2838, 3096, 3784, 3918, 4257, 5224, 5676, 5877, 7183, 7836, 8514, 11352, 11754, 14366, 15672, 17028, 21549, 23508, 28079, 28732, 34056, 43098, 47016, 56158, 57464, 64647, 84237, 86196, 112316, 129294, 168474, 172392, 224632, 252711, 258588, 308869, 336948, 505422, 517176, 617738, 673896, 926607, 1010844, 1235476, 1853214, 2021688, 2470952, 2779821, 3706428, 5559642, 7412856, 11119284, 22238568]

約数ペア:

[(1, 22238568), (2, 11119284), (3, 7412856), (4, 5559642), (6, 3706428), (8, 2779821), (9, 2470952), (11, 2021688), (12, 1853214), (18, 1235476), (22, 1010844), (24, 926607), (33, 673896), (36, 617738), (43, 517176), (44, 505422), (66, 336948), (72, 308869), (86, 258588), (88, 252711), (99, 224632), (129, 172392), (132, 168474), (172, 129294), (198, 112316), (258, 86196), (264, 84237), (344, 64647), (387, 57464), (396, 56158), (473, 47016), (516, 43098), (653, 34056), (774, 28732), (792, 28079), (946, 23508), (1032, 21549), (1306, 17028), (1419, 15672), (1548, 14366), (1892, 11754), (1959, 11352), (2612, 8514), (2838, 7836), (3096, 7183), (3784, 5877), (3918, 5676), (4257, 5224)]