28361124

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23873}}^1$

素因数の和:23897

約数の個数: 48

約数和(自身を含む): 80216640

約数和(自身を除く): 51855516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 23873, 47746, 71619, 95492, 143238, 214857, 262603, 286476, 429714, 525206, 644571, 787809, 859428, 1050412, 1289142, 1575618, 2363427, 2578284, 3151236, 4726854, 7090281, 9453708, 14180562, 28361124]

約数ペア:

[(1, 28361124), (2, 14180562), (3, 9453708), (4, 7090281), (6, 4726854), (9, 3151236), (11, 2578284), (12, 2363427), (18, 1575618), (22, 1289142), (27, 1050412), (33, 859428), (36, 787809), (44, 644571), (54, 525206), (66, 429714), (99, 286476), (108, 262603), (132, 214857), (198, 143238), (297, 95492), (396, 71619), (594, 47746), (1188, 23873)]