38395962

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 108

約数和(自身を含む): 98729358

約数和(自身を除く): 60333396

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 61, 66, 99, 102, 121, 122, 153, 183, 187, 198, 242, 289, 306, 363, 366, 374, 549, 561, 578, 671, 726, 867, 1037, 1089, 1098, 1122, 1342, 1683, 1734, 2013, 2057, 2074, 2178, 2601, 3111, 3179, 3366, 4026, 4114, 5202, 6039, 6171, 6222, 6358, 7381, 9333, 9537, 11407, 12078, 12342, 14762, 17629, 18513, 18666, 19074, 22143, 22814, 28611, 34221, 34969, 35258, 37026, 44286, 52887, 57222, 66429, 68442, 69938, 102663, 104907, 105774, 125477, 132858, 158661, 193919, 205326, 209814, 250954, 314721, 317322, 376431, 387838, 581757, 629442, 752862, 1129293, 1163514, 1745271, 2133109, 2258586, 3490542, 4266218, 6399327, 12798654, 19197981, 38395962]

約数ペア:

[(1, 38395962), (2, 19197981), (3, 12798654), (6, 6399327), (9, 4266218), (11, 3490542), (17, 2258586), (18, 2133109), (22, 1745271), (33, 1163514), (34, 1129293), (51, 752862), (61, 629442), (66, 581757), (99, 387838), (102, 376431), (121, 317322), (122, 314721), (153, 250954), (183, 209814), (187, 205326), (198, 193919), (242, 158661), (289, 132858), (306, 125477), (363, 105774), (366, 104907), (374, 102663), (549, 69938), (561, 68442), (578, 66429), (671, 57222), (726, 52887), (867, 44286), (1037, 37026), (1089, 35258), (1098, 34969), (1122, 34221), (1342, 28611), (1683, 22814), (1734, 22143), (2013, 19074), (2057, 18666), (2074, 18513), (2178, 17629), (2601, 14762), (3111, 12342), (3179, 12078), (3366, 11407), (4026, 9537), (4114, 9333), (5202, 7381), (6039, 6358), (6171, 6222)]