84707448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6907}}^1$

素因数の和:6996

約数の個数: 64

約数和(自身を含む): 245372160

約数和(自身を除く): 160664712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 6907, 12264, 13814, 20721, 27628, 41442, 48349, 55256, 82884, 96698, 145047, 165768, 193396, 290094, 386792, 504211, 580188, 1008422, 1160376, 1512633, 2016844, 3025266, 3529477, 4033688, 6050532, 7058954, 10588431, 12101064, 14117908, 21176862, 28235816, 42353724, 84707448]

約数ペア:

[(1, 84707448), (2, 42353724), (3, 28235816), (4, 21176862), (6, 14117908), (7, 12101064), (8, 10588431), (12, 7058954), (14, 6050532), (21, 4033688), (24, 3529477), (28, 3025266), (42, 2016844), (56, 1512633), (73, 1160376), (84, 1008422), (146, 580188), (168, 504211), (219, 386792), (292, 290094), (438, 193396), (511, 165768), (584, 145047), (876, 96698), (1022, 82884), (1533, 55256), (1752, 48349), (2044, 41442), (3066, 27628), (4088, 20721), (6132, 13814), (6907, 12264)]