22119168

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 72

約数和(自身を含む): 59750208

約数和(自身を除く): 37631040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 347, 384, 498, 664, 694, 768, 996, 1041, 1328, 1388, 1992, 2082, 2656, 2776, 3984, 4164, 5312, 5552, 7968, 8328, 10624, 11104, 15936, 16656, 21248, 22208, 28801, 31872, 33312, 44416, 57602, 63744, 66624, 86403, 88832, 115204, 133248, 172806, 230408, 266496, 345612, 460816, 691224, 921632, 1382448, 1843264, 2764896, 3686528, 5529792, 7373056, 11059584, 22119168]

約数ペア:

[(1, 22119168), (2, 11059584), (3, 7373056), (4, 5529792), (6, 3686528), (8, 2764896), (12, 1843264), (16, 1382448), (24, 921632), (32, 691224), (48, 460816), (64, 345612), (83, 266496), (96, 230408), (128, 172806), (166, 133248), (192, 115204), (249, 88832), (256, 86403), (332, 66624), (347, 63744), (384, 57602), (498, 44416), (664, 33312), (694, 31872), (768, 28801), (996, 22208), (1041, 21248), (1328, 16656), (1388, 15936), (1992, 11104), (2082, 10624), (2656, 8328), (2776, 7968), (3984, 5552), (4164, 5312)]