91627432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{2539}}^1$

素因数の和:2905

約数の個数: 32

約数和(自身を含む): 185623200

約数和(自身を除く): 93995768

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 347, 694, 1388, 2539, 2776, 4511, 5078, 9022, 10156, 18044, 20312, 33007, 36088, 66014, 132028, 264056, 881033, 1762066, 3524132, 7048264, 11453429, 22906858, 45813716, 91627432]

約数ペア:

[(1, 91627432), (2, 45813716), (4, 22906858), (8, 11453429), (13, 7048264), (26, 3524132), (52, 1762066), (104, 881033), (347, 264056), (694, 132028), (1388, 66014), (2539, 36088), (2776, 33007), (4511, 20312), (5078, 18044), (9022, 10156)]