78711121272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20370373}}^1$

素因数の和:20370412

約数の個数: 64

約数和(自身を含む): 234666708480

約数和(自身を除く): 155955587208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 20370373, 40740746, 61111119, 81481492, 122222238, 142592611, 162962984, 244444476, 285185222, 427777833, 468518579, 488888952, 570370444, 855555666, 937037158, 1140740888, 1405555737, 1711111332, 1874074316, 2811111474, 3279630053, 3422222664, 3748148632, 5622222948, 6559260106, 9838890159, 11244445896, 13118520212, 19677780318, 26237040424, 39355560636, 78711121272]

約数ペア:

[(1, 78711121272), (2, 39355560636), (3, 26237040424), (4, 19677780318), (6, 13118520212), (7, 11244445896), (8, 9838890159), (12, 6559260106), (14, 5622222948), (21, 3748148632), (23, 3422222664), (24, 3279630053), (28, 2811111474), (42, 1874074316), (46, 1711111332), (56, 1405555737), (69, 1140740888), (84, 937037158), (92, 855555666), (138, 570370444), (161, 488888952), (168, 468518579), (184, 427777833), (276, 285185222), (322, 244444476), (483, 162962984), (552, 142592611), (644, 122222238), (966, 81481492), (1288, 61111119), (1932, 40740746), (3864, 20370373)]