16572006

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 41955840

約数和(自身を除く): 25383834

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1213, 1242, 1518, 2277, 2426, 3639, 4554, 6831, 7278, 10917, 13343, 13662, 21834, 26686, 27899, 32751, 40029, 55798, 65502, 80058, 83697, 120087, 167394, 240174, 251091, 306889, 360261, 502182, 613778, 720522, 753273, 920667, 1506546, 1841334, 2762001, 5524002, 8286003, 16572006]

約数ペア:

[(1, 16572006), (2, 8286003), (3, 5524002), (6, 2762001), (9, 1841334), (11, 1506546), (18, 920667), (22, 753273), (23, 720522), (27, 613778), (33, 502182), (46, 360261), (54, 306889), (66, 251091), (69, 240174), (99, 167394), (138, 120087), (198, 83697), (207, 80058), (253, 65502), (297, 55798), (414, 40029), (506, 32751), (594, 27899), (621, 26686), (759, 21834), (1213, 13662), (1242, 13343), (1518, 10917), (2277, 7278), (2426, 6831), (3639, 4554)]