139439508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52579}}^1$

素因数の和:52616

約数の個数: 48

約数和(自身を含む): 371004480

約数和(自身を除く): 231564972

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 52579, 105158, 157737, 210316, 315474, 630948, 683527, 893843, 1367054, 1787686, 2050581, 2681529, 2734108, 3575372, 4101162, 5363058, 8202324, 10726116, 11619959, 23239918, 34859877, 46479836, 69719754, 139439508]

約数ペア:

[(1, 139439508), (2, 69719754), (3, 46479836), (4, 34859877), (6, 23239918), (12, 11619959), (13, 10726116), (17, 8202324), (26, 5363058), (34, 4101162), (39, 3575372), (51, 2734108), (52, 2681529), (68, 2050581), (78, 1787686), (102, 1367054), (156, 893843), (204, 683527), (221, 630948), (442, 315474), (663, 210316), (884, 157737), (1326, 105158), (2652, 52579)]