71488465152

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{246907}}^1$

素因数の和:246968

約数の個数: 144

約数和(自身を含む): 211965579840

約数和(自身を除く): 140477114688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 128, 156, 174, 192, 208, 232, 256, 312, 348, 377, 384, 416, 464, 624, 696, 754, 768, 832, 928, 1131, 1248, 1392, 1508, 1664, 1856, 2262, 2496, 2784, 3016, 3328, 3712, 4524, 4992, 5568, 6032, 7424, 9048, 9984, 11136, 12064, 18096, 22272, 24128, 36192, 48256, 72384, 96512, 144768, 246907, 289536, 493814, 740721, 987628, 1481442, 1975256, 2962884, 3209791, 3950512, 5925768, 6419582, 7160303, 7901024, 9629373, 11851536, 12839164, 14320606, 15802048, 19258746, 21480909, 23703072, 25678328, 28641212, 31604096, 38517492, 42961818, 47406144, 51356656, 57282424, 63208192, 77034984, 85923636, 93083939, 94812288, 102713312, 114564848, 154069968, 171847272, 186167878, 189624576, 205426624, 229129696, 279251817, 308139936, 343694544, 372335756, 410853248, 458259392, 558503634, 616279872, 687389088, 744671512, 821706496, 916518784, 1117007268, 1232559744, 1374778176, 1489343024, 1833037568, 2234014536, 2465119488, 2749556352, 2978686048, 4468029072, 5499112704, 5957372096, 8936058144, 11914744192, 17872116288, 23829488384, 35744232576, 71488465152]

約数ペア:

[(1, 71488465152), (2, 35744232576), (3, 23829488384), (4, 17872116288), (6, 11914744192), (8, 8936058144), (12, 5957372096), (13, 5499112704), (16, 4468029072), (24, 2978686048), (26, 2749556352), (29, 2465119488), (32, 2234014536), (39, 1833037568), (48, 1489343024), (52, 1374778176), (58, 1232559744), (64, 1117007268), (78, 916518784), (87, 821706496), (96, 744671512), (104, 687389088), (116, 616279872), (128, 558503634), (156, 458259392), (174, 410853248), (192, 372335756), (208, 343694544), (232, 308139936), (256, 279251817), (312, 229129696), (348, 205426624), (377, 189624576), (384, 186167878), (416, 171847272), (464, 154069968), (624, 114564848), (696, 102713312), (754, 94812288), (768, 93083939), (832, 85923636), (928, 77034984), (1131, 63208192), (1248, 57282424), (1392, 51356656), (1508, 47406144), (1664, 42961818), (1856, 38517492), (2262, 31604096), (2496, 28641212), (2784, 25678328), (3016, 23703072), (3328, 21480909), (3712, 19258746), (4524, 15802048), (4992, 14320606), (5568, 12839164), (6032, 11851536), (7424, 9629373), (9048, 7901024), (9984, 7160303), (11136, 6419582), (12064, 5925768), (18096, 3950512), (22272, 3209791), (24128, 2962884), (36192, 1975256), (48256, 1481442), (72384, 987628), (96512, 740721), (144768, 493814), (246907, 289536)]