64888704

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 203673600

約数和(自身を除く): 138784896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 79, 92, 93, 96, 124, 128, 138, 144, 158, 184, 186, 192, 207, 237, 248, 276, 279, 288, 316, 368, 372, 384, 414, 474, 496, 552, 558, 576, 632, 711, 713, 736, 744, 828, 948, 992, 1104, 1116, 1152, 1264, 1422, 1426, 1472, 1488, 1656, 1817, 1896, 1984, 2139, 2208, 2232, 2449, 2528, 2844, 2852, 2944, 2976, 3312, 3634, 3792, 3968, 4278, 4416, 4464, 4898, 5056, 5451, 5688, 5704, 5952, 6417, 6624, 7268, 7347, 7584, 8556, 8832, 8928, 9796, 10112, 10902, 11376, 11408, 11904, 12834, 13248, 14536, 14694, 15168, 16353, 17112, 17856, 19592, 21804, 22041, 22752, 22816, 25668, 26496, 29072, 29388, 30336, 32706, 34224, 35712, 39184, 43608, 44082, 45504, 45632, 51336, 56327, 58144, 58776, 65412, 68448, 78368, 87216, 88164, 91008, 91264, 102672, 112654, 116288, 117552, 130824, 136896, 156736, 168981, 174432, 176328, 205344, 225308, 232576, 235104, 261648, 273792, 313472, 337962, 348864, 352656, 410688, 450616, 470208, 506943, 523296, 675924, 697728, 705312, 821376, 901232, 940416, 1013886, 1046592, 1351848, 1410624, 1802464, 2027772, 2093184, 2703696, 2821248, 3604928, 4055544, 5407392, 7209856, 8111088, 10814784, 16222176, 21629568, 32444352, 64888704]

約数ペア:

[(1, 64888704), (2, 32444352), (3, 21629568), (4, 16222176), (6, 10814784), (8, 8111088), (9, 7209856), (12, 5407392), (16, 4055544), (18, 3604928), (23, 2821248), (24, 2703696), (31, 2093184), (32, 2027772), (36, 1802464), (46, 1410624), (48, 1351848), (62, 1046592), (64, 1013886), (69, 940416), (72, 901232), (79, 821376), (92, 705312), (93, 697728), (96, 675924), (124, 523296), (128, 506943), (138, 470208), (144, 450616), (158, 410688), (184, 352656), (186, 348864), (192, 337962), (207, 313472), (237, 273792), (248, 261648), (276, 235104), (279, 232576), (288, 225308), (316, 205344), (368, 176328), (372, 174432), (384, 168981), (414, 156736), (474, 136896), (496, 130824), (552, 117552), (558, 116288), (576, 112654), (632, 102672), (711, 91264), (713, 91008), (736, 88164), (744, 87216), (828, 78368), (948, 68448), (992, 65412), (1104, 58776), (1116, 58144), (1152, 56327), (1264, 51336), (1422, 45632), (1426, 45504), (1472, 44082), (1488, 43608), (1656, 39184), (1817, 35712), (1896, 34224), (1984, 32706), (2139, 30336), (2208, 29388), (2232, 29072), (2449, 26496), (2528, 25668), (2844, 22816), (2852, 22752), (2944, 22041), (2976, 21804), (3312, 19592), (3634, 17856), (3792, 17112), (3968, 16353), (4278, 15168), (4416, 14694), (4464, 14536), (4898, 13248), (5056, 12834), (5451, 11904), (5688, 11408), (5704, 11376), (5952, 10902), (6417, 10112), (6624, 9796), (7268, 8928), (7347, 8832), (7584, 8556)]