22079952

素因数分解:

$2^4\times 3^7\times {\mathrm{631}}^1$

素因数の和:660

約数の個数: 80

約数和(自身を含む): 64261760

約数和(自身を除く): 42181808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 631, 648, 729, 972, 1262, 1296, 1458, 1893, 1944, 2187, 2524, 2916, 3786, 3888, 4374, 5048, 5679, 5832, 7572, 8748, 10096, 11358, 11664, 15144, 17037, 17496, 22716, 30288, 34074, 34992, 45432, 51111, 68148, 90864, 102222, 136296, 153333, 204444, 272592, 306666, 408888, 459999, 613332, 817776, 919998, 1226664, 1379997, 1839996, 2453328, 2759994, 3679992, 5519988, 7359984, 11039976, 22079952]

約数ペア:

[(1, 22079952), (2, 11039976), (3, 7359984), (4, 5519988), (6, 3679992), (8, 2759994), (9, 2453328), (12, 1839996), (16, 1379997), (18, 1226664), (24, 919998), (27, 817776), (36, 613332), (48, 459999), (54, 408888), (72, 306666), (81, 272592), (108, 204444), (144, 153333), (162, 136296), (216, 102222), (243, 90864), (324, 68148), (432, 51111), (486, 45432), (631, 34992), (648, 34074), (729, 30288), (972, 22716), (1262, 17496), (1296, 17037), (1458, 15144), (1893, 11664), (1944, 11358), (2187, 10096), (2524, 8748), (2916, 7572), (3786, 5832), (3888, 5679), (4374, 5048)]