22897242

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 80

約数和(自身を含む): 55582560

約数和(自身を除く): 32685318

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 81, 86, 114, 129, 162, 171, 173, 258, 342, 346, 387, 513, 519, 774, 817, 1026, 1038, 1161, 1539, 1557, 1634, 2322, 2451, 3078, 3114, 3287, 3483, 4671, 4902, 6574, 6966, 7353, 7439, 9342, 9861, 14013, 14706, 14878, 19722, 22059, 22317, 28026, 29583, 44118, 44634, 59166, 66177, 66951, 88749, 132354, 133902, 141341, 177498, 200853, 266247, 282682, 401706, 424023, 532494, 602559, 848046, 1205118, 1272069, 2544138, 3816207, 7632414, 11448621, 22897242]

約数ペア:

[(1, 22897242), (2, 11448621), (3, 7632414), (6, 3816207), (9, 2544138), (18, 1272069), (19, 1205118), (27, 848046), (38, 602559), (43, 532494), (54, 424023), (57, 401706), (81, 282682), (86, 266247), (114, 200853), (129, 177498), (162, 141341), (171, 133902), (173, 132354), (258, 88749), (342, 66951), (346, 66177), (387, 59166), (513, 44634), (519, 44118), (774, 29583), (817, 28026), (1026, 22317), (1038, 22059), (1161, 19722), (1539, 14878), (1557, 14706), (1634, 14013), (2322, 9861), (2451, 9342), (3078, 7439), (3114, 7353), (3287, 6966), (3483, 6574), (4671, 4902)]