20082168

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1823}}^1$

素因数の和:1858

約数の個数: 80

約数和(自身を含む): 59590080

約数和(自身を除く): 39507912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1823, 1836, 2754, 3646, 3672, 5469, 5508, 7292, 10938, 11016, 14584, 16407, 21876, 30991, 32814, 43752, 49221, 61982, 65628, 92973, 98442, 123964, 131256, 147663, 185946, 196884, 247928, 278919, 295326, 371892, 393768, 557838, 590652, 743784, 836757, 1115676, 1181304, 1673514, 2231352, 2510271, 3347028, 5020542, 6694056, 10041084, 20082168]

約数ペア:

[(1, 20082168), (2, 10041084), (3, 6694056), (4, 5020542), (6, 3347028), (8, 2510271), (9, 2231352), (12, 1673514), (17, 1181304), (18, 1115676), (24, 836757), (27, 743784), (34, 590652), (36, 557838), (51, 393768), (54, 371892), (68, 295326), (72, 278919), (81, 247928), (102, 196884), (108, 185946), (136, 147663), (153, 131256), (162, 123964), (204, 98442), (216, 92973), (306, 65628), (324, 61982), (408, 49221), (459, 43752), (612, 32814), (648, 30991), (918, 21876), (1224, 16407), (1377, 14584), (1823, 11016), (1836, 10938), (2754, 7292), (3646, 5508), (3672, 5469)]