28203444

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^1\times {\mathrm{2311}}^1$

素因数の和:2437

約数の個数: 48

約数和(自身を含む): 73799040

約数和(自身を除く): 45595596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 226, 339, 452, 678, 1017, 1356, 2034, 2311, 3051, 4068, 4622, 6102, 6933, 9244, 12204, 13866, 20799, 27732, 41598, 62397, 83196, 124794, 249588, 261143, 522286, 783429, 1044572, 1566858, 2350287, 3133716, 4700574, 7050861, 9401148, 14101722, 28203444]

約数ペア:

[(1, 28203444), (2, 14101722), (3, 9401148), (4, 7050861), (6, 4700574), (9, 3133716), (12, 2350287), (18, 1566858), (27, 1044572), (36, 783429), (54, 522286), (108, 261143), (113, 249588), (226, 124794), (339, 83196), (452, 62397), (678, 41598), (1017, 27732), (1356, 20799), (2034, 13866), (2311, 12204), (3051, 9244), (4068, 6933), (4622, 6102)]