63846042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 147141120

約数和(自身を除く): 83295078

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 67, 78, 114, 134, 201, 247, 402, 494, 643, 741, 871, 1273, 1286, 1482, 1742, 1929, 2546, 2613, 3819, 3858, 5226, 7638, 8359, 12217, 16549, 16718, 24434, 25077, 33098, 36651, 43081, 49647, 50154, 73302, 86162, 99294, 129243, 158821, 258486, 317642, 476463, 560053, 818539, 952926, 1120106, 1637078, 1680159, 2455617, 3360318, 4911234, 10641007, 21282014, 31923021, 63846042]

約数ペア:

[(1, 63846042), (2, 31923021), (3, 21282014), (6, 10641007), (13, 4911234), (19, 3360318), (26, 2455617), (38, 1680159), (39, 1637078), (57, 1120106), (67, 952926), (78, 818539), (114, 560053), (134, 476463), (201, 317642), (247, 258486), (402, 158821), (494, 129243), (643, 99294), (741, 86162), (871, 73302), (1273, 50154), (1286, 49647), (1482, 43081), (1742, 36651), (1929, 33098), (2546, 25077), (2613, 24434), (3819, 16718), (3858, 16549), (5226, 12217), (7638, 8359)]