38101998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 91134720

約数和(自身を除く): 53032722

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 66, 87, 102, 174, 187, 319, 374, 493, 561, 638, 957, 986, 1122, 1171, 1479, 1914, 2342, 2958, 3513, 5423, 7026, 10846, 12881, 16269, 19907, 25762, 32538, 33959, 38643, 39814, 59721, 67918, 77286, 101877, 119442, 203754, 218977, 373549, 437954, 577303, 656931, 747098, 1120647, 1154606, 1313862, 1731909, 2241294, 3463818, 6350333, 12700666, 19050999, 38101998]

約数ペア:

[(1, 38101998), (2, 19050999), (3, 12700666), (6, 6350333), (11, 3463818), (17, 2241294), (22, 1731909), (29, 1313862), (33, 1154606), (34, 1120647), (51, 747098), (58, 656931), (66, 577303), (87, 437954), (102, 373549), (174, 218977), (187, 203754), (319, 119442), (374, 101877), (493, 77286), (561, 67918), (638, 59721), (957, 39814), (986, 38643), (1122, 33959), (1171, 32538), (1479, 25762), (1914, 19907), (2342, 16269), (2958, 12881), (3513, 10846), (5423, 7026)]