47664344

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 110859840

約数和(自身を除く): 63195496

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 233, 281, 364, 466, 562, 728, 932, 1124, 1631, 1864, 1967, 2248, 3029, 3262, 3653, 3934, 6058, 6524, 7306, 7868, 12116, 13048, 14612, 15736, 21203, 24232, 25571, 29224, 42406, 51142, 65473, 84812, 102284, 130946, 169624, 204568, 261892, 458311, 523784, 851149, 916622, 1702298, 1833244, 3404596, 3666488, 5958043, 6809192, 11916086, 23832172, 47664344]

約数ペア:

[(1, 47664344), (2, 23832172), (4, 11916086), (7, 6809192), (8, 5958043), (13, 3666488), (14, 3404596), (26, 1833244), (28, 1702298), (52, 916622), (56, 851149), (91, 523784), (104, 458311), (182, 261892), (233, 204568), (281, 169624), (364, 130946), (466, 102284), (562, 84812), (728, 65473), (932, 51142), (1124, 42406), (1631, 29224), (1864, 25571), (1967, 24232), (2248, 21203), (3029, 15736), (3262, 14612), (3653, 13048), (3934, 12116), (6058, 7868), (6524, 7306)]