75772758

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 153964800

約数和(自身を除く): 78192042

約数列:

[1, 2, 3, 6, 131, 149, 262, 298, 393, 447, 647, 786, 894, 1294, 1941, 3882, 19519, 39038, 58557, 84757, 96403, 117114, 169514, 192806, 254271, 289209, 508542, 578418, 12628793, 25257586, 37886379, 75772758]

約数ペア:

[(1, 75772758), (2, 37886379), (3, 25257586), (6, 12628793), (131, 578418), (149, 508542), (262, 289209), (298, 254271), (393, 192806), (447, 169514), (647, 117114), (786, 96403), (894, 84757), (1294, 58557), (1941, 39038), (3882, 19519)]