811609596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{78553}}^1$

素因数の和:78611

約数の個数: 72

約数和(自身を含む): 2401867104

約数和(自身を除く): 1590257508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 78553, 157106, 235659, 314212, 471318, 549871, 706977, 942636, 1099742, 1413954, 1649613, 2199484, 2827908, 3220673, 3299226, 4948839, 6441346, 6598452, 9662019, 9897678, 12882692, 19324038, 19795356, 22544711, 28986057, 38648076, 45089422, 57972114, 67634133, 90178844, 115944228, 135268266, 202902399, 270536532, 405804798, 811609596]

約数ペア:

[(1, 811609596), (2, 405804798), (3, 270536532), (4, 202902399), (6, 135268266), (7, 115944228), (9, 90178844), (12, 67634133), (14, 57972114), (18, 45089422), (21, 38648076), (28, 28986057), (36, 22544711), (41, 19795356), (42, 19324038), (63, 12882692), (82, 9897678), (84, 9662019), (123, 6598452), (126, 6441346), (164, 4948839), (246, 3299226), (252, 3220673), (287, 2827908), (369, 2199484), (492, 1649613), (574, 1413954), (738, 1099742), (861, 942636), (1148, 706977), (1476, 549871), (1722, 471318), (2583, 314212), (3444, 235659), (5166, 157106), (10332, 78553)]