72168774

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{17257}}^1$

素因数の和:17320

約数の個数: 32

約数和(自身を含む): 156564576

約数和(自身を除く): 84395802

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 17257, 34514, 51771, 103542, 293369, 586738, 707537, 880107, 1415074, 1760214, 2122611, 4245222, 12028129, 24056258, 36084387, 72168774]

約数ペア:

[(1, 72168774), (2, 36084387), (3, 24056258), (6, 12028129), (17, 4245222), (34, 2122611), (41, 1760214), (51, 1415074), (82, 880107), (102, 707537), (123, 586738), (246, 293369), (697, 103542), (1394, 51771), (2091, 34514), (4182, 17257)]