22641048

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 64247040

約数和(自身を除く): 41605992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 71, 72, 86, 103, 129, 142, 172, 206, 213, 258, 284, 309, 344, 387, 412, 426, 516, 568, 618, 639, 774, 824, 852, 927, 1032, 1236, 1278, 1548, 1704, 1854, 2472, 2556, 3053, 3096, 3708, 4429, 5112, 6106, 7313, 7416, 8858, 9159, 12212, 13287, 14626, 17716, 18318, 21939, 24424, 26574, 27477, 29252, 35432, 36636, 39861, 43878, 53148, 54954, 58504, 65817, 73272, 79722, 87756, 106296, 109908, 131634, 159444, 175512, 219816, 263268, 314459, 318888, 526536, 628918, 943377, 1257836, 1886754, 2515672, 2830131, 3773508, 5660262, 7547016, 11320524, 22641048]

約数ペア:

[(1, 22641048), (2, 11320524), (3, 7547016), (4, 5660262), (6, 3773508), (8, 2830131), (9, 2515672), (12, 1886754), (18, 1257836), (24, 943377), (36, 628918), (43, 526536), (71, 318888), (72, 314459), (86, 263268), (103, 219816), (129, 175512), (142, 159444), (172, 131634), (206, 109908), (213, 106296), (258, 87756), (284, 79722), (309, 73272), (344, 65817), (387, 58504), (412, 54954), (426, 53148), (516, 43878), (568, 39861), (618, 36636), (639, 35432), (774, 29252), (824, 27477), (852, 26574), (927, 24424), (1032, 21939), (1236, 18318), (1278, 17716), (1548, 14626), (1704, 13287), (1854, 12212), (2472, 9159), (2556, 8858), (3053, 7416), (3096, 7313), (3708, 6106), (4429, 5112)]