42431688

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 135757440

約数和(自身を除く): 93325752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 73, 78, 81, 92, 104, 108, 117, 138, 146, 156, 162, 184, 207, 216, 219, 234, 243, 276, 292, 299, 312, 324, 351, 414, 438, 468, 486, 552, 584, 598, 621, 648, 657, 702, 828, 876, 897, 936, 949, 972, 1053, 1196, 1242, 1314, 1404, 1656, 1679, 1752, 1794, 1863, 1898, 1944, 1971, 2106, 2392, 2484, 2628, 2691, 2808, 2847, 3159, 3358, 3588, 3726, 3796, 3942, 4212, 4968, 5037, 5256, 5382, 5589, 5694, 5913, 6318, 6716, 7176, 7452, 7592, 7884, 8073, 8424, 8541, 10074, 10764, 11178, 11388, 11826, 12636, 13432, 14904, 15111, 15768, 16146, 17082, 17739, 20148, 21528, 21827, 22356, 22776, 23652, 24219, 25272, 25623, 30222, 32292, 34164, 35478, 40296, 43654, 44712, 45333, 47304, 48438, 51246, 60444, 64584, 65481, 68328, 70956, 72657, 76869, 87308, 90666, 96876, 102492, 120888, 130962, 135999, 141912, 145314, 153738, 174616, 181332, 193752, 196443, 204984, 230607, 261924, 271998, 290628, 307476, 362664, 392886, 407997, 461214, 523848, 543996, 581256, 589329, 614952, 785772, 815994, 922428, 1087992, 1178658, 1571544, 1631988, 1767987, 1844856, 2357316, 3263976, 3535974, 4714632, 5303961, 7071948, 10607922, 14143896, 21215844, 42431688]

約数ペア:

[(1, 42431688), (2, 21215844), (3, 14143896), (4, 10607922), (6, 7071948), (8, 5303961), (9, 4714632), (12, 3535974), (13, 3263976), (18, 2357316), (23, 1844856), (24, 1767987), (26, 1631988), (27, 1571544), (36, 1178658), (39, 1087992), (46, 922428), (52, 815994), (54, 785772), (69, 614952), (72, 589329), (73, 581256), (78, 543996), (81, 523848), (92, 461214), (104, 407997), (108, 392886), (117, 362664), (138, 307476), (146, 290628), (156, 271998), (162, 261924), (184, 230607), (207, 204984), (216, 196443), (219, 193752), (234, 181332), (243, 174616), (276, 153738), (292, 145314), (299, 141912), (312, 135999), (324, 130962), (351, 120888), (414, 102492), (438, 96876), (468, 90666), (486, 87308), (552, 76869), (584, 72657), (598, 70956), (621, 68328), (648, 65481), (657, 64584), (702, 60444), (828, 51246), (876, 48438), (897, 47304), (936, 45333), (949, 44712), (972, 43654), (1053, 40296), (1196, 35478), (1242, 34164), (1314, 32292), (1404, 30222), (1656, 25623), (1679, 25272), (1752, 24219), (1794, 23652), (1863, 22776), (1898, 22356), (1944, 21827), (1971, 21528), (2106, 20148), (2392, 17739), (2484, 17082), (2628, 16146), (2691, 15768), (2808, 15111), (2847, 14904), (3159, 13432), (3358, 12636), (3588, 11826), (3726, 11388), (3796, 11178), (3942, 10764), (4212, 10074), (4968, 8541), (5037, 8424), (5256, 8073), (5382, 7884), (5589, 7592), (5694, 7452), (5913, 7176), (6318, 6716)]