9871596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 29213184

約数和(自身を除く): 19341588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 911, 1204, 1548, 1806, 1822, 2709, 2733, 3612, 3644, 5418, 5466, 6377, 8199, 10836, 10932, 12754, 16398, 19131, 25508, 32796, 38262, 39173, 57393, 76524, 78346, 114786, 117519, 156692, 229572, 235038, 274211, 352557, 470076, 548422, 705114, 822633, 1096844, 1410228, 1645266, 2467899, 3290532, 4935798, 9871596]

約数ペア:

[(1, 9871596), (2, 4935798), (3, 3290532), (4, 2467899), (6, 1645266), (7, 1410228), (9, 1096844), (12, 822633), (14, 705114), (18, 548422), (21, 470076), (28, 352557), (36, 274211), (42, 235038), (43, 229572), (63, 156692), (84, 117519), (86, 114786), (126, 78346), (129, 76524), (172, 57393), (252, 39173), (258, 38262), (301, 32796), (387, 25508), (516, 19131), (602, 16398), (774, 12754), (903, 10932), (911, 10836), (1204, 8199), (1548, 6377), (1806, 5466), (1822, 5418), (2709, 3644), (2733, 3612)]