42213696

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{641}}^1$

素因数の和:677

約数の個数: 112

約数和(自身を含む): 130454400

約数和(自身を除く): 88240704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 343, 392, 448, 588, 641, 672, 686, 784, 1029, 1176, 1282, 1344, 1372, 1568, 1923, 2058, 2352, 2564, 2744, 3136, 3846, 4116, 4487, 4704, 5128, 5488, 7692, 8232, 8974, 9408, 10256, 10976, 13461, 15384, 16464, 17948, 20512, 21952, 26922, 30768, 31409, 32928, 35896, 41024, 53844, 61536, 62818, 65856, 71792, 94227, 107688, 123072, 125636, 143584, 188454, 215376, 219863, 251272, 287168, 376908, 430752, 439726, 502544, 659589, 753816, 861504, 879452, 1005088, 1319178, 1507632, 1758904, 2010176, 2638356, 3015264, 3517808, 5276712, 6030528, 7035616, 10553424, 14071232, 21106848, 42213696]

約数ペア:

[(1, 42213696), (2, 21106848), (3, 14071232), (4, 10553424), (6, 7035616), (7, 6030528), (8, 5276712), (12, 3517808), (14, 3015264), (16, 2638356), (21, 2010176), (24, 1758904), (28, 1507632), (32, 1319178), (42, 1005088), (48, 879452), (49, 861504), (56, 753816), (64, 659589), (84, 502544), (96, 439726), (98, 430752), (112, 376908), (147, 287168), (168, 251272), (192, 219863), (196, 215376), (224, 188454), (294, 143584), (336, 125636), (343, 123072), (392, 107688), (448, 94227), (588, 71792), (641, 65856), (672, 62818), (686, 61536), (784, 53844), (1029, 41024), (1176, 35896), (1282, 32928), (1344, 31409), (1372, 30768), (1568, 26922), (1923, 21952), (2058, 20512), (2352, 17948), (2564, 16464), (2744, 15384), (3136, 13461), (3846, 10976), (4116, 10256), (4487, 9408), (4704, 8974), (5128, 8232), (5488, 7692)]