77156922544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{40351}}^1$

素因数の和:40718

約数の個数: 80

約数和(自身を含む): 167071806720

約数和(自身を除く): 89914884176

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 317, 377, 464, 634, 754, 1268, 1508, 2536, 3016, 4121, 5072, 6032, 8242, 9193, 16484, 18386, 32968, 36772, 40351, 65936, 73544, 80702, 119509, 147088, 161404, 239018, 322808, 478036, 524563, 645616, 956072, 1049126, 1170179, 1912144, 2098252, 2340358, 4196504, 4680716, 8393008, 9361432, 12791267, 15212327, 18722864, 25582534, 30424654, 51165068, 60849308, 102330136, 121698616, 166286471, 204660272, 243397232, 332572942, 370946743, 665145884, 741893486, 1330291768, 1483786972, 2660583536, 2967573944, 4822307659, 5935147888, 9644615318, 19289230636, 38578461272, 77156922544]

約数ペア:

[(1, 77156922544), (2, 38578461272), (4, 19289230636), (8, 9644615318), (13, 5935147888), (16, 4822307659), (26, 2967573944), (29, 2660583536), (52, 1483786972), (58, 1330291768), (104, 741893486), (116, 665145884), (208, 370946743), (232, 332572942), (317, 243397232), (377, 204660272), (464, 166286471), (634, 121698616), (754, 102330136), (1268, 60849308), (1508, 51165068), (2536, 30424654), (3016, 25582534), (4121, 18722864), (5072, 15212327), (6032, 12791267), (8242, 9361432), (9193, 8393008), (16484, 4680716), (18386, 4196504), (32968, 2340358), (36772, 2098252), (40351, 1912144), (65936, 1170179), (73544, 1049126), (80702, 956072), (119509, 645616), (147088, 524563), (161404, 478036), (239018, 322808)]