39639168

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1850

約数の個数: 96

約数和(自身を含む): 120135600

約数和(自身を除く): 80496432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1811, 1824, 2432, 2736, 3622, 3648, 5433, 5472, 7244, 7296, 10866, 10944, 14488, 16299, 21732, 21888, 28976, 32598, 34409, 43464, 57952, 65196, 68818, 86928, 103227, 115904, 130392, 137636, 173856, 206454, 231808, 260784, 275272, 309681, 347712, 412908, 521568, 550544, 619362, 695424, 825816, 1043136, 1101088, 1238724, 1651632, 2086272, 2202176, 2477448, 3303264, 4404352, 4954896, 6606528, 9909792, 13213056, 19819584, 39639168]

約数ペア:

[(1, 39639168), (2, 19819584), (3, 13213056), (4, 9909792), (6, 6606528), (8, 4954896), (9, 4404352), (12, 3303264), (16, 2477448), (18, 2202176), (19, 2086272), (24, 1651632), (32, 1238724), (36, 1101088), (38, 1043136), (48, 825816), (57, 695424), (64, 619362), (72, 550544), (76, 521568), (96, 412908), (114, 347712), (128, 309681), (144, 275272), (152, 260784), (171, 231808), (192, 206454), (228, 173856), (288, 137636), (304, 130392), (342, 115904), (384, 103227), (456, 86928), (576, 68818), (608, 65196), (684, 57952), (912, 43464), (1152, 34409), (1216, 32598), (1368, 28976), (1811, 21888), (1824, 21732), (2432, 16299), (2736, 14488), (3622, 10944), (3648, 10866), (5433, 7296), (5472, 7244)]