65562168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{983}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 187983360

約数和(自身を除く): 122421192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 983, 1191, 1588, 1966, 2382, 2779, 2949, 3176, 3932, 4764, 5558, 5898, 6881, 7864, 8337, 9528, 11116, 11796, 13762, 16674, 20643, 22232, 23592, 27524, 33348, 41286, 55048, 66696, 82572, 165144, 390251, 780502, 1170753, 1561004, 2341506, 2731757, 3122008, 4683012, 5463514, 8195271, 9366024, 10927028, 16390542, 21854056, 32781084, 65562168]

約数ペア:

[(1, 65562168), (2, 32781084), (3, 21854056), (4, 16390542), (6, 10927028), (7, 9366024), (8, 8195271), (12, 5463514), (14, 4683012), (21, 3122008), (24, 2731757), (28, 2341506), (42, 1561004), (56, 1170753), (84, 780502), (168, 390251), (397, 165144), (794, 82572), (983, 66696), (1191, 55048), (1588, 41286), (1966, 33348), (2382, 27524), (2779, 23592), (2949, 22232), (3176, 20643), (3932, 16674), (4764, 13762), (5558, 11796), (5898, 11116), (6881, 9528), (7864, 8337)]