88064648

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 196905600

約数和(自身を除く): 108840952

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 211, 232, 257, 406, 422, 514, 812, 844, 1028, 1477, 1624, 1688, 1799, 2056, 2954, 3598, 5908, 6119, 7196, 7453, 11816, 12238, 14392, 14906, 24476, 29812, 42833, 48952, 52171, 54227, 59624, 85666, 104342, 108454, 171332, 208684, 216908, 342664, 379589, 417368, 433816, 759178, 1518356, 1572583, 3036712, 3145166, 6290332, 11008081, 12580664, 22016162, 44032324, 88064648]

約数ペア:

[(1, 88064648), (2, 44032324), (4, 22016162), (7, 12580664), (8, 11008081), (14, 6290332), (28, 3145166), (29, 3036712), (56, 1572583), (58, 1518356), (116, 759178), (203, 433816), (211, 417368), (232, 379589), (257, 342664), (406, 216908), (422, 208684), (514, 171332), (812, 108454), (844, 104342), (1028, 85666), (1477, 59624), (1624, 54227), (1688, 52171), (1799, 48952), (2056, 42833), (2954, 29812), (3598, 24476), (5908, 14906), (6119, 14392), (7196, 12238), (7453, 11816)]