25626672

素因数分解:

$2^4\times 3^3\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:587

約数の個数: 80

約数和(自身を含む): 74266080

約数和(自身を除く): 48639408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 137, 144, 216, 274, 411, 432, 433, 548, 822, 866, 1096, 1233, 1299, 1644, 1732, 2192, 2466, 2598, 3288, 3464, 3699, 3897, 4932, 5196, 6576, 6928, 7398, 7794, 9864, 10392, 11691, 14796, 15588, 19728, 20784, 23382, 29592, 31176, 46764, 59184, 59321, 62352, 93528, 118642, 177963, 187056, 237284, 355926, 474568, 533889, 711852, 949136, 1067778, 1423704, 1601667, 2135556, 2847408, 3203334, 4271112, 6406668, 8542224, 12813336, 25626672]

約数ペア:

[(1, 25626672), (2, 12813336), (3, 8542224), (4, 6406668), (6, 4271112), (8, 3203334), (9, 2847408), (12, 2135556), (16, 1601667), (18, 1423704), (24, 1067778), (27, 949136), (36, 711852), (48, 533889), (54, 474568), (72, 355926), (108, 237284), (137, 187056), (144, 177963), (216, 118642), (274, 93528), (411, 62352), (432, 59321), (433, 59184), (548, 46764), (822, 31176), (866, 29592), (1096, 23382), (1233, 20784), (1299, 19728), (1644, 15588), (1732, 14796), (2192, 11691), (2466, 10392), (2598, 9864), (3288, 7794), (3464, 7398), (3699, 6928), (3897, 6576), (4932, 5196)]