80629252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 158957568

約数和(自身を除く): 78328316

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 127, 188, 254, 307, 508, 517, 614, 1034, 1228, 1397, 2068, 2794, 3377, 5588, 5969, 6754, 11938, 13508, 14429, 23876, 28858, 38989, 57716, 65659, 77978, 131318, 155956, 158719, 262636, 317438, 428879, 634876, 857758, 1715516, 1832483, 3664966, 7329932, 20157313, 40314626, 80629252]

約数ペア:

[(1, 80629252), (2, 40314626), (4, 20157313), (11, 7329932), (22, 3664966), (44, 1832483), (47, 1715516), (94, 857758), (127, 634876), (188, 428879), (254, 317438), (307, 262636), (508, 158719), (517, 155956), (614, 131318), (1034, 77978), (1228, 65659), (1397, 57716), (2068, 38989), (2794, 28858), (3377, 23876), (5588, 14429), (5969, 13508), (6754, 11938)]