47998656

素因数分解:

$2^6\times 3^4\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 140

約数和(自身を含む): 146047968

約数和(自身を除く): 98049312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 141, 144, 162, 188, 192, 197, 216, 282, 288, 324, 376, 394, 423, 432, 564, 576, 591, 648, 752, 788, 846, 864, 1128, 1182, 1269, 1296, 1504, 1576, 1692, 1728, 1773, 2256, 2364, 2538, 2592, 3008, 3152, 3384, 3546, 3807, 4512, 4728, 5076, 5184, 5319, 6304, 6768, 7092, 7614, 9024, 9259, 9456, 10152, 10638, 12608, 13536, 14184, 15228, 15957, 18518, 18912, 20304, 21276, 27072, 27777, 28368, 30456, 31914, 37036, 37824, 40608, 42552, 55554, 56736, 60912, 63828, 74072, 81216, 83331, 85104, 111108, 113472, 121824, 127656, 148144, 166662, 170208, 222216, 243648, 249993, 255312, 296288, 333324, 340416, 444432, 499986, 510624, 592576, 666648, 749979, 888864, 999972, 1021248, 1333296, 1499958, 1777728, 1999944, 2666592, 2999916, 3999888, 5333184, 5999832, 7999776, 11999664, 15999552, 23999328, 47998656]

約数ペア:

[(1, 47998656), (2, 23999328), (3, 15999552), (4, 11999664), (6, 7999776), (8, 5999832), (9, 5333184), (12, 3999888), (16, 2999916), (18, 2666592), (24, 1999944), (27, 1777728), (32, 1499958), (36, 1333296), (47, 1021248), (48, 999972), (54, 888864), (64, 749979), (72, 666648), (81, 592576), (94, 510624), (96, 499986), (108, 444432), (141, 340416), (144, 333324), (162, 296288), (188, 255312), (192, 249993), (197, 243648), (216, 222216), (282, 170208), (288, 166662), (324, 148144), (376, 127656), (394, 121824), (423, 113472), (432, 111108), (564, 85104), (576, 83331), (591, 81216), (648, 74072), (752, 63828), (788, 60912), (846, 56736), (864, 55554), (1128, 42552), (1182, 40608), (1269, 37824), (1296, 37036), (1504, 31914), (1576, 30456), (1692, 28368), (1728, 27777), (1773, 27072), (2256, 21276), (2364, 20304), (2538, 18912), (2592, 18518), (3008, 15957), (3152, 15228), (3384, 14184), (3546, 13536), (3807, 12608), (4512, 10638), (4728, 10152), (5076, 9456), (5184, 9259), (5319, 9024), (6304, 7614), (6768, 7092)]