12050604

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 72

約数和(自身を含む): 31951920

約数和(自身を除く): 19901316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 83, 109, 111, 148, 166, 218, 222, 249, 327, 332, 333, 436, 444, 498, 654, 666, 747, 981, 996, 1308, 1332, 1494, 1962, 2988, 3071, 3924, 4033, 6142, 8066, 9047, 9213, 12099, 12284, 16132, 18094, 18426, 24198, 27141, 27639, 36188, 36297, 36852, 48396, 54282, 55278, 72594, 81423, 108564, 110556, 145188, 162846, 325692, 334739, 669478, 1004217, 1338956, 2008434, 3012651, 4016868, 6025302, 12050604]

約数ペア:

[(1, 12050604), (2, 6025302), (3, 4016868), (4, 3012651), (6, 2008434), (9, 1338956), (12, 1004217), (18, 669478), (36, 334739), (37, 325692), (74, 162846), (83, 145188), (109, 110556), (111, 108564), (148, 81423), (166, 72594), (218, 55278), (222, 54282), (249, 48396), (327, 36852), (332, 36297), (333, 36188), (436, 27639), (444, 27141), (498, 24198), (654, 18426), (666, 18094), (747, 16132), (981, 12284), (996, 12099), (1308, 9213), (1332, 9047), (1494, 8066), (1962, 6142), (2988, 4033), (3071, 3924)]