39447648

素因数分解:

$2^5\times 3^6\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:136

約数の個数: 168

約数和(自身を含む): 123946200

約数和(自身を除く): 84498552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 89, 96, 108, 114, 144, 152, 162, 171, 178, 216, 228, 243, 267, 288, 304, 324, 342, 356, 432, 456, 486, 513, 534, 608, 648, 684, 712, 729, 801, 864, 912, 972, 1026, 1068, 1296, 1368, 1424, 1458, 1539, 1602, 1691, 1824, 1944, 2052, 2136, 2403, 2592, 2736, 2848, 2916, 3078, 3204, 3382, 3888, 4104, 4272, 4617, 4806, 5073, 5472, 5832, 6156, 6408, 6764, 7209, 7776, 8208, 8544, 9234, 9612, 10146, 11664, 12312, 12816, 13528, 13851, 14418, 15219, 16416, 18468, 19224, 20292, 21627, 23328, 24624, 25632, 27056, 27702, 28836, 30438, 36936, 38448, 40584, 43254, 45657, 49248, 54112, 55404, 57672, 60876, 64881, 73872, 76896, 81168, 86508, 91314, 110808, 115344, 121752, 129762, 136971, 147744, 162336, 173016, 182628, 221616, 230688, 243504, 259524, 273942, 346032, 365256, 410913, 443232, 487008, 519048, 547884, 692064, 730512, 821826, 1038096, 1095768, 1232739, 1461024, 1643652, 2076192, 2191536, 2465478, 3287304, 4383072, 4930956, 6574608, 9861912, 13149216, 19723824, 39447648]

約数ペア:

[(1, 39447648), (2, 19723824), (3, 13149216), (4, 9861912), (6, 6574608), (8, 4930956), (9, 4383072), (12, 3287304), (16, 2465478), (18, 2191536), (19, 2076192), (24, 1643652), (27, 1461024), (32, 1232739), (36, 1095768), (38, 1038096), (48, 821826), (54, 730512), (57, 692064), (72, 547884), (76, 519048), (81, 487008), (89, 443232), (96, 410913), (108, 365256), (114, 346032), (144, 273942), (152, 259524), (162, 243504), (171, 230688), (178, 221616), (216, 182628), (228, 173016), (243, 162336), (267, 147744), (288, 136971), (304, 129762), (324, 121752), (342, 115344), (356, 110808), (432, 91314), (456, 86508), (486, 81168), (513, 76896), (534, 73872), (608, 64881), (648, 60876), (684, 57672), (712, 55404), (729, 54112), (801, 49248), (864, 45657), (912, 43254), (972, 40584), (1026, 38448), (1068, 36936), (1296, 30438), (1368, 28836), (1424, 27702), (1458, 27056), (1539, 25632), (1602, 24624), (1691, 23328), (1824, 21627), (1944, 20292), (2052, 19224), (2136, 18468), (2403, 16416), (2592, 15219), (2736, 14418), (2848, 13851), (2916, 13528), (3078, 12816), (3204, 12312), (3382, 11664), (3888, 10146), (4104, 9612), (4272, 9234), (4617, 8544), (4806, 8208), (5073, 7776), (5472, 7209), (5832, 6764), (6156, 6408)]