11971971072

素因数分解:

$2^{11}\times 3^4\times {\mathrm{72169}}^1$

素因数の和:72203

約数の個数: 120

約数和(自身を含む): 35759874150

約数和(自身を除く): 23787903078

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 2048, 2304, 2592, 3072, 3456, 4608, 5184, 6144, 6912, 9216, 10368, 13824, 18432, 20736, 27648, 41472, 55296, 72169, 82944, 144338, 165888, 216507, 288676, 433014, 577352, 649521, 866028, 1154704, 1299042, 1732056, 1948563, 2309408, 2598084, 3464112, 3897126, 4618816, 5196168, 5845689, 6928224, 7794252, 9237632, 10392336, 11691378, 13856448, 15588504, 18475264, 20784672, 23382756, 27712896, 31177008, 36950528, 41569344, 46765512, 55425792, 62354016, 73901056, 83138688, 93531024, 110851584, 124708032, 147802112, 166277376, 187062048, 221703168, 249416064, 332554752, 374124096, 443406336, 498832128, 665109504, 748248192, 997664256, 1330219008, 1496496384, 1995328512, 2992992768, 3990657024, 5985985536, 11971971072]

約数ペア:

[(1, 11971971072), (2, 5985985536), (3, 3990657024), (4, 2992992768), (6, 1995328512), (8, 1496496384), (9, 1330219008), (12, 997664256), (16, 748248192), (18, 665109504), (24, 498832128), (27, 443406336), (32, 374124096), (36, 332554752), (48, 249416064), (54, 221703168), (64, 187062048), (72, 166277376), (81, 147802112), (96, 124708032), (108, 110851584), (128, 93531024), (144, 83138688), (162, 73901056), (192, 62354016), (216, 55425792), (256, 46765512), (288, 41569344), (324, 36950528), (384, 31177008), (432, 27712896), (512, 23382756), (576, 20784672), (648, 18475264), (768, 15588504), (864, 13856448), (1024, 11691378), (1152, 10392336), (1296, 9237632), (1536, 7794252), (1728, 6928224), (2048, 5845689), (2304, 5196168), (2592, 4618816), (3072, 3897126), (3456, 3464112), (4608, 2598084), (5184, 2309408), (6144, 1948563), (6912, 1732056), (9216, 1299042), (10368, 1154704), (13824, 866028), (18432, 649521), (20736, 577352), (27648, 433014), (41472, 288676), (55296, 216507), (72169, 165888), (82944, 144338)]