121591788

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3863}}^1$

素因数の和:3974

約数の個数: 48

約数和(自身を含む): 295147776

約数和(自身を除く): 173555988

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 2623, 3863, 5246, 7726, 7869, 10492, 11589, 15452, 15738, 23178, 31476, 46356, 166109, 235643, 332218, 471286, 498327, 664436, 706929, 942572, 996654, 1413858, 1993308, 2827716, 10132649, 20265298, 30397947, 40530596, 60795894, 121591788]

約数ペア:

[(1, 121591788), (2, 60795894), (3, 40530596), (4, 30397947), (6, 20265298), (12, 10132649), (43, 2827716), (61, 1993308), (86, 1413858), (122, 996654), (129, 942572), (172, 706929), (183, 664436), (244, 498327), (258, 471286), (366, 332218), (516, 235643), (732, 166109), (2623, 46356), (3863, 31476), (5246, 23178), (7726, 15738), (7869, 15452), (10492, 11589)]