29784642

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 31179198

約数列:

[1, 2, 3, 6, 71, 139, 142, 213, 278, 417, 426, 503, 834, 1006, 1509, 3018, 9869, 19738, 29607, 35713, 59214, 69917, 71426, 107139, 139834, 209751, 214278, 419502, 4964107, 9928214, 14892321, 29784642]

約数ペア:

[(1, 29784642), (2, 14892321), (3, 9928214), (6, 4964107), (71, 419502), (139, 214278), (142, 209751), (213, 139834), (278, 107139), (417, 71426), (426, 69917), (503, 59214), (834, 35713), (1006, 29607), (1509, 19738), (3018, 9869)]