22412448

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1319}}^1$

素因数の和:1394

約数の個数: 72

約数和(自身を含む): 64864800

約数和(自身を除く): 42452352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1319, 1416, 1888, 2124, 2638, 2832, 3957, 4248, 5276, 5664, 7914, 8496, 10552, 11871, 15828, 16992, 21104, 23742, 31656, 42208, 47484, 63312, 77821, 94968, 126624, 155642, 189936, 233463, 311284, 379872, 466926, 622568, 700389, 933852, 1245136, 1400778, 1867704, 2490272, 2801556, 3735408, 5603112, 7470816, 11206224, 22412448]

約数ペア:

[(1, 22412448), (2, 11206224), (3, 7470816), (4, 5603112), (6, 3735408), (8, 2801556), (9, 2490272), (12, 1867704), (16, 1400778), (18, 1245136), (24, 933852), (32, 700389), (36, 622568), (48, 466926), (59, 379872), (72, 311284), (96, 233463), (118, 189936), (144, 155642), (177, 126624), (236, 94968), (288, 77821), (354, 63312), (472, 47484), (531, 42208), (708, 31656), (944, 23742), (1062, 21104), (1319, 16992), (1416, 15828), (1888, 11871), (2124, 10552), (2638, 8496), (2832, 7914), (3957, 5664), (4248, 5276)]