28334232

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2791}}^1$

素因数の和:2853

約数の個数: 64

約数和(自身を含む): 80409600

約数和(自身を除く): 52075368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 2791, 3384, 5076, 5582, 8373, 10152, 11164, 16746, 22328, 25119, 33492, 50238, 66984, 75357, 100476, 131177, 150714, 200952, 262354, 301428, 393531, 524708, 602856, 787062, 1049416, 1180593, 1574124, 2361186, 3148248, 3541779, 4722372, 7083558, 9444744, 14167116, 28334232]

約数ペア:

[(1, 28334232), (2, 14167116), (3, 9444744), (4, 7083558), (6, 4722372), (8, 3541779), (9, 3148248), (12, 2361186), (18, 1574124), (24, 1180593), (27, 1049416), (36, 787062), (47, 602856), (54, 524708), (72, 393531), (94, 301428), (108, 262354), (141, 200952), (188, 150714), (216, 131177), (282, 100476), (376, 75357), (423, 66984), (564, 50238), (846, 33492), (1128, 25119), (1269, 22328), (1692, 16746), (2538, 11164), (2791, 10152), (3384, 8373), (5076, 5582)]