79747952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7151}}^1$

素因数の和:7217

約数の個数: 40

約数和(自身を含む): 167614272

約数和(自身を除く): 87866320

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 7151, 11152, 14302, 28604, 57208, 114416, 121567, 243134, 293191, 486268, 586382, 972536, 1172764, 1945072, 2345528, 4691056, 4984247, 9968494, 19936988, 39873976, 79747952]

約数ペア:

[(1, 79747952), (2, 39873976), (4, 19936988), (8, 9968494), (16, 4984247), (17, 4691056), (34, 2345528), (41, 1945072), (68, 1172764), (82, 972536), (136, 586382), (164, 486268), (272, 293191), (328, 243134), (656, 121567), (697, 114416), (1394, 57208), (2788, 28604), (5576, 14302), (7151, 11152)]