89886676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 175891968

約数和(自身を除く): 86005292

約数列:

[1, 2, 4, 11, 22, 44, 83, 151, 163, 166, 302, 326, 332, 604, 652, 913, 1661, 1793, 1826, 3322, 3586, 3652, 6644, 7172, 12533, 13529, 24613, 25066, 27058, 49226, 50132, 54116, 98452, 137863, 148819, 270743, 275726, 297638, 541486, 551452, 595276, 1082972, 2042879, 4085758, 8171516, 22471669, 44943338, 89886676]

約数ペア:

[(1, 89886676), (2, 44943338), (4, 22471669), (11, 8171516), (22, 4085758), (44, 2042879), (83, 1082972), (151, 595276), (163, 551452), (166, 541486), (302, 297638), (326, 275726), (332, 270743), (604, 148819), (652, 137863), (913, 98452), (1661, 54116), (1793, 50132), (1826, 49226), (3322, 27058), (3586, 25066), (3652, 24613), (6644, 13529), (7172, 12533)]