86391588

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3517}}^1$

素因数の和:3636

約数の個数: 48

約数和(自身を含む): 212768640

約数和(自身を除く): 126377052

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 3517, 4094, 6141, 7034, 8188, 10551, 12282, 14068, 21102, 24564, 42204, 80891, 161782, 242673, 313013, 323564, 485346, 626026, 939039, 970692, 1252052, 1878078, 3756156, 7199299, 14398598, 21597897, 28797196, 43195794, 86391588]

約数ペア:

[(1, 86391588), (2, 43195794), (3, 28797196), (4, 21597897), (6, 14398598), (12, 7199299), (23, 3756156), (46, 1878078), (69, 1252052), (89, 970692), (92, 939039), (138, 626026), (178, 485346), (267, 323564), (276, 313013), (356, 242673), (534, 161782), (1068, 80891), (2047, 42204), (3517, 24564), (4094, 21102), (6141, 14068), (7034, 12282), (8188, 10551)]