39112944

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3299}}^1$

素因数の和:3342

約数の個数: 80

約数和(自身を含む): 114576000

約数和(自身を除く): 75463056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3299, 3952, 5928, 6598, 9897, 11856, 13196, 19794, 26392, 39588, 42887, 52784, 62681, 79176, 85774, 125362, 128661, 158352, 171548, 188043, 250724, 257322, 343096, 376086, 501448, 514644, 686192, 752172, 814853, 1002896, 1029288, 1504344, 1629706, 2058576, 2444559, 3008688, 3259412, 4889118, 6518824, 9778236, 13037648, 19556472, 39112944]

約数ペア:

[(1, 39112944), (2, 19556472), (3, 13037648), (4, 9778236), (6, 6518824), (8, 4889118), (12, 3259412), (13, 3008688), (16, 2444559), (19, 2058576), (24, 1629706), (26, 1504344), (38, 1029288), (39, 1002896), (48, 814853), (52, 752172), (57, 686192), (76, 514644), (78, 501448), (104, 376086), (114, 343096), (152, 257322), (156, 250724), (208, 188043), (228, 171548), (247, 158352), (304, 128661), (312, 125362), (456, 85774), (494, 79176), (624, 62681), (741, 52784), (912, 42887), (988, 39588), (1482, 26392), (1976, 19794), (2964, 13196), (3299, 11856), (3952, 9897), (5928, 6598)]