1566242316

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{19501}}^1$

素因数の和:19631

約数の個数: 72

約数和(自身を含む): 4174052064

約数和(自身を除く): 2607809748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 97, 138, 194, 207, 276, 291, 388, 414, 582, 828, 873, 1164, 1746, 2231, 3492, 4462, 6693, 8924, 13386, 19501, 20079, 26772, 39002, 40158, 58503, 78004, 80316, 117006, 175509, 234012, 351018, 448523, 702036, 897046, 1345569, 1794092, 1891597, 2691138, 3783194, 4036707, 5382276, 5674791, 7566388, 8073414, 11349582, 16146828, 17024373, 22699164, 34048746, 43506731, 68097492, 87013462, 130520193, 174026924, 261040386, 391560579, 522080772, 783121158, 1566242316]

約数ペア:

[(1, 1566242316), (2, 783121158), (3, 522080772), (4, 391560579), (6, 261040386), (9, 174026924), (12, 130520193), (18, 87013462), (23, 68097492), (36, 43506731), (46, 34048746), (69, 22699164), (92, 17024373), (97, 16146828), (138, 11349582), (194, 8073414), (207, 7566388), (276, 5674791), (291, 5382276), (388, 4036707), (414, 3783194), (582, 2691138), (828, 1891597), (873, 1794092), (1164, 1345569), (1746, 897046), (2231, 702036), (3492, 448523), (4462, 351018), (6693, 234012), (8924, 175509), (13386, 117006), (19501, 80316), (20079, 78004), (26772, 58503), (39002, 40158)]