48991932

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 146576640

約数和(自身を除く): 97584708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 121, 132, 138, 163, 198, 207, 242, 253, 276, 297, 326, 363, 396, 414, 484, 489, 506, 594, 621, 652, 726, 759, 828, 978, 1012, 1089, 1188, 1242, 1452, 1467, 1518, 1793, 1956, 2178, 2277, 2484, 2783, 2934, 3036, 3267, 3586, 3749, 4356, 4401, 4554, 5379, 5566, 5868, 6534, 6831, 7172, 7498, 8349, 8802, 9108, 10758, 11132, 11247, 13068, 13662, 14996, 16137, 16698, 17604, 19723, 21516, 22494, 25047, 27324, 32274, 33396, 33741, 39446, 41239, 44988, 48411, 50094, 59169, 64548, 67482, 75141, 78892, 82478, 96822, 100188, 101223, 118338, 123717, 134964, 150282, 164956, 177507, 193644, 202446, 236676, 247434, 300564, 355014, 371151, 404892, 453629, 494868, 532521, 710028, 742302, 907258, 1065042, 1113453, 1360887, 1484604, 1814516, 2130084, 2226906, 2721774, 4082661, 4453812, 5443548, 8165322, 12247983, 16330644, 24495966, 48991932]

約数ペア:

[(1, 48991932), (2, 24495966), (3, 16330644), (4, 12247983), (6, 8165322), (9, 5443548), (11, 4453812), (12, 4082661), (18, 2721774), (22, 2226906), (23, 2130084), (27, 1814516), (33, 1484604), (36, 1360887), (44, 1113453), (46, 1065042), (54, 907258), (66, 742302), (69, 710028), (92, 532521), (99, 494868), (108, 453629), (121, 404892), (132, 371151), (138, 355014), (163, 300564), (198, 247434), (207, 236676), (242, 202446), (253, 193644), (276, 177507), (297, 164956), (326, 150282), (363, 134964), (396, 123717), (414, 118338), (484, 101223), (489, 100188), (506, 96822), (594, 82478), (621, 78892), (652, 75141), (726, 67482), (759, 64548), (828, 59169), (978, 50094), (1012, 48411), (1089, 44988), (1188, 41239), (1242, 39446), (1452, 33741), (1467, 33396), (1518, 32274), (1793, 27324), (1956, 25047), (2178, 22494), (2277, 21516), (2484, 19723), (2783, 17604), (2934, 16698), (3036, 16137), (3267, 14996), (3586, 13662), (3749, 13068), (4356, 11247), (4401, 11132), (4554, 10758), (5379, 9108), (5566, 8802), (5868, 8349), (6534, 7498), (6831, 7172)]