40542882

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3301}}^1$

素因数の和:3418

約数の個数: 32

約数和(自身を含む): 85587840

約数和(自身を除く): 45044958

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 534, 2047, 3301, 4094, 6141, 6602, 9903, 12282, 19806, 75923, 151846, 227769, 293789, 455538, 587578, 881367, 1762734, 6757147, 13514294, 20271441, 40542882]

約数ペア:

[(1, 40542882), (2, 20271441), (3, 13514294), (6, 6757147), (23, 1762734), (46, 881367), (69, 587578), (89, 455538), (138, 293789), (178, 227769), (267, 151846), (534, 75923), (2047, 19806), (3301, 12282), (4094, 9903), (6141, 6602)]