28899096

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 75841920

約数和(自身を除く): 46942824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 492, 516, 683, 984, 1032, 1366, 1763, 2049, 2732, 3526, 4098, 5289, 5464, 7052, 8196, 10578, 14104, 16392, 21156, 28003, 29369, 42312, 56006, 58738, 84009, 88107, 112012, 117476, 168018, 176214, 224024, 234952, 336036, 352428, 672072, 704856, 1204129, 2408258, 3612387, 4816516, 7224774, 9633032, 14449548, 28899096]

約数ペア:

[(1, 28899096), (2, 14449548), (3, 9633032), (4, 7224774), (6, 4816516), (8, 3612387), (12, 2408258), (24, 1204129), (41, 704856), (43, 672072), (82, 352428), (86, 336036), (123, 234952), (129, 224024), (164, 176214), (172, 168018), (246, 117476), (258, 112012), (328, 88107), (344, 84009), (492, 58738), (516, 56006), (683, 42312), (984, 29369), (1032, 28003), (1366, 21156), (1763, 16392), (2049, 14104), (2732, 10578), (3526, 8196), (4098, 7052), (5289, 5464)]