33263888

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:424

約数の個数: 80

約数和(自身を含む): 79161600

約数和(自身を除く): 45897712

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 37, 46, 56, 74, 92, 112, 148, 161, 184, 259, 296, 322, 349, 368, 518, 592, 644, 698, 851, 1036, 1288, 1396, 1702, 2072, 2443, 2576, 2792, 3404, 4144, 4886, 5584, 5957, 6808, 8027, 9772, 11914, 12913, 13616, 16054, 19544, 23828, 25826, 32108, 39088, 47656, 51652, 56189, 64216, 90391, 95312, 103304, 112378, 128432, 180782, 206608, 224756, 296999, 361564, 449512, 593998, 723128, 899024, 1187996, 1446256, 2078993, 2375992, 4157986, 4751984, 8315972, 16631944, 33263888]

約数ペア:

[(1, 33263888), (2, 16631944), (4, 8315972), (7, 4751984), (8, 4157986), (14, 2375992), (16, 2078993), (23, 1446256), (28, 1187996), (37, 899024), (46, 723128), (56, 593998), (74, 449512), (92, 361564), (112, 296999), (148, 224756), (161, 206608), (184, 180782), (259, 128432), (296, 112378), (322, 103304), (349, 95312), (368, 90391), (518, 64216), (592, 56189), (644, 51652), (698, 47656), (851, 39088), (1036, 32108), (1288, 25826), (1396, 23828), (1702, 19544), (2072, 16054), (2443, 13616), (2576, 12913), (2792, 11914), (3404, 9772), (4144, 8027), (4886, 6808), (5584, 5957)]