42406272

素因数分解:

$2^7\times 3^2\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 123397560

約数和(自身を除く): 80991288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 262, 281, 288, 384, 393, 524, 562, 576, 786, 843, 1048, 1124, 1152, 1179, 1572, 1686, 2096, 2248, 2358, 2529, 3144, 3372, 4192, 4496, 4716, 5058, 6288, 6744, 8384, 8992, 9432, 10116, 12576, 13488, 16768, 17984, 18864, 20232, 25152, 26976, 35968, 36811, 37728, 40464, 50304, 53952, 73622, 75456, 80928, 107904, 110433, 147244, 150912, 161856, 220866, 294488, 323712, 331299, 441732, 588976, 662598, 883464, 1177952, 1325196, 1766928, 2355904, 2650392, 3533856, 4711808, 5300784, 7067712, 10601568, 14135424, 21203136, 42406272]

約数ペア:

[(1, 42406272), (2, 21203136), (3, 14135424), (4, 10601568), (6, 7067712), (8, 5300784), (9, 4711808), (12, 3533856), (16, 2650392), (18, 2355904), (24, 1766928), (32, 1325196), (36, 1177952), (48, 883464), (64, 662598), (72, 588976), (96, 441732), (128, 331299), (131, 323712), (144, 294488), (192, 220866), (262, 161856), (281, 150912), (288, 147244), (384, 110433), (393, 107904), (524, 80928), (562, 75456), (576, 73622), (786, 53952), (843, 50304), (1048, 40464), (1124, 37728), (1152, 36811), (1179, 35968), (1572, 26976), (1686, 25152), (2096, 20232), (2248, 18864), (2358, 17984), (2529, 16768), (3144, 13488), (3372, 12576), (4192, 10116), (4496, 9432), (4716, 8992), (5058, 8384), (6288, 6744)]