64716096

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:260

約数の個数: 112

約数和(自身を含む): 180246528

約数和(自身を除く): 115530432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 83, 93, 96, 124, 131, 166, 186, 192, 248, 249, 262, 332, 372, 393, 496, 498, 524, 664, 744, 786, 992, 996, 1048, 1328, 1488, 1572, 1984, 1992, 2096, 2573, 2656, 2976, 3144, 3984, 4061, 4192, 5146, 5312, 5952, 6288, 7719, 7968, 8122, 8384, 10292, 10873, 12183, 12576, 15438, 15936, 16244, 20584, 21746, 24366, 25152, 30876, 32488, 32619, 41168, 43492, 48732, 61752, 64976, 65238, 82336, 86984, 97464, 123504, 129952, 130476, 164672, 173968, 194928, 247008, 259904, 260952, 337063, 347936, 389856, 494016, 521904, 674126, 695872, 779712, 1011189, 1043808, 1348252, 2022378, 2087616, 2696504, 4044756, 5393008, 8089512, 10786016, 16179024, 21572032, 32358048, 64716096]

約数ペア:

[(1, 64716096), (2, 32358048), (3, 21572032), (4, 16179024), (6, 10786016), (8, 8089512), (12, 5393008), (16, 4044756), (24, 2696504), (31, 2087616), (32, 2022378), (48, 1348252), (62, 1043808), (64, 1011189), (83, 779712), (93, 695872), (96, 674126), (124, 521904), (131, 494016), (166, 389856), (186, 347936), (192, 337063), (248, 260952), (249, 259904), (262, 247008), (332, 194928), (372, 173968), (393, 164672), (496, 130476), (498, 129952), (524, 123504), (664, 97464), (744, 86984), (786, 82336), (992, 65238), (996, 64976), (1048, 61752), (1328, 48732), (1488, 43492), (1572, 41168), (1984, 32619), (1992, 32488), (2096, 30876), (2573, 25152), (2656, 24366), (2976, 21746), (3144, 20584), (3984, 16244), (4061, 15936), (4192, 15438), (5146, 12576), (5312, 12183), (5952, 10873), (6288, 10292), (7719, 8384), (7968, 8122)]