28925352

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{17467}}^1$

素因数の和:17502

約数の個数: 48

約数和(自身を含む): 81750240

約数和(自身を除く): 52824888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 17467, 34934, 52401, 69868, 104802, 139736, 157203, 209604, 314406, 401741, 419208, 628812, 803482, 1205223, 1257624, 1606964, 2410446, 3213928, 3615669, 4820892, 7231338, 9641784, 14462676, 28925352]

約数ペア:

[(1, 28925352), (2, 14462676), (3, 9641784), (4, 7231338), (6, 4820892), (8, 3615669), (9, 3213928), (12, 2410446), (18, 1606964), (23, 1257624), (24, 1205223), (36, 803482), (46, 628812), (69, 419208), (72, 401741), (92, 314406), (138, 209604), (184, 157203), (207, 139736), (276, 104802), (414, 69868), (552, 52401), (828, 34934), (1656, 17467)]