87637914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53503}}^1$

素因数の和:53531

約数の個数: 48

約数和(自身を含む): 233705472

約数和(自身を除く): 146067558

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 53503, 107006, 160509, 321018, 374521, 481527, 695539, 749042, 963054, 1123563, 1391078, 2086617, 2247126, 3370689, 4173234, 4868773, 6259851, 6741378, 9737546, 12519702, 14606319, 29212638, 43818957, 87637914]

約数ペア:

[(1, 87637914), (2, 43818957), (3, 29212638), (6, 14606319), (7, 12519702), (9, 9737546), (13, 6741378), (14, 6259851), (18, 4868773), (21, 4173234), (26, 3370689), (39, 2247126), (42, 2086617), (63, 1391078), (78, 1123563), (91, 963054), (117, 749042), (126, 695539), (182, 481527), (234, 374521), (273, 321018), (546, 160509), (819, 107006), (1638, 53503)]