65513672

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1018

約数の個数: 64

約数和(自身を含む): 150144000

約数和(自身を除く): 84630328

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 919, 938, 1064, 1273, 1838, 1876, 2546, 3676, 3752, 5092, 6433, 7352, 8911, 10184, 12866, 17461, 17822, 25732, 34922, 35644, 51464, 61573, 69844, 71288, 122227, 123146, 139688, 244454, 246292, 431011, 488908, 492584, 862022, 977816, 1169887, 1724044, 2339774, 3448088, 4679548, 8189209, 9359096, 16378418, 32756836, 65513672]

約数ペア:

[(1, 65513672), (2, 32756836), (4, 16378418), (7, 9359096), (8, 8189209), (14, 4679548), (19, 3448088), (28, 2339774), (38, 1724044), (56, 1169887), (67, 977816), (76, 862022), (133, 492584), (134, 488908), (152, 431011), (266, 246292), (268, 244454), (469, 139688), (532, 123146), (536, 122227), (919, 71288), (938, 69844), (1064, 61573), (1273, 51464), (1838, 35644), (1876, 34922), (2546, 25732), (3676, 17822), (3752, 17461), (5092, 12866), (6433, 10184), (7352, 8911)]