91837564

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 213248000

約数和(自身を除く): 121410436

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 271, 343, 364, 494, 532, 542, 637, 686, 931, 988, 1084, 1274, 1372, 1729, 1862, 1897, 2548, 3458, 3523, 3724, 3794, 4459, 5149, 6517, 6916, 7046, 7588, 8918, 10298, 12103, 13034, 13279, 14092, 17836, 20596, 24206, 24661, 26068, 26558, 36043, 48412, 49322, 53116, 66937, 72086, 84721, 92953, 98644, 133874, 144172, 169442, 172627, 185906, 252301, 267748, 338884, 345254, 371812, 468559, 504602, 690508, 937118, 1009204, 1208389, 1766107, 1874236, 2416778, 3279913, 3532214, 4833556, 6559826, 7064428, 13119652, 22959391, 45918782, 91837564]

約数ペア:

[(1, 91837564), (2, 45918782), (4, 22959391), (7, 13119652), (13, 7064428), (14, 6559826), (19, 4833556), (26, 3532214), (28, 3279913), (38, 2416778), (49, 1874236), (52, 1766107), (76, 1208389), (91, 1009204), (98, 937118), (133, 690508), (182, 504602), (196, 468559), (247, 371812), (266, 345254), (271, 338884), (343, 267748), (364, 252301), (494, 185906), (532, 172627), (542, 169442), (637, 144172), (686, 133874), (931, 98644), (988, 92953), (1084, 84721), (1274, 72086), (1372, 66937), (1729, 53116), (1862, 49322), (1897, 48412), (2548, 36043), (3458, 26558), (3523, 26068), (3724, 24661), (3794, 24206), (4459, 20596), (5149, 17836), (6517, 14092), (6916, 13279), (7046, 13034), (7588, 12103), (8918, 10298)]