23754822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 59082240

約数和(自身を除く): 35327418

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 139, 182, 273, 278, 313, 417, 546, 626, 834, 939, 973, 1807, 1878, 1946, 2191, 2919, 3614, 4069, 4382, 5421, 5838, 6573, 8138, 10842, 12207, 12649, 13146, 24414, 25298, 28483, 37947, 43507, 56966, 75894, 85449, 87014, 130521, 170898, 261042, 304549, 565591, 609098, 913647, 1131182, 1696773, 1827294, 3393546, 3959137, 7918274, 11877411, 23754822]

約数ペア:

[(1, 23754822), (2, 11877411), (3, 7918274), (6, 3959137), (7, 3393546), (13, 1827294), (14, 1696773), (21, 1131182), (26, 913647), (39, 609098), (42, 565591), (78, 304549), (91, 261042), (139, 170898), (182, 130521), (273, 87014), (278, 85449), (313, 75894), (417, 56966), (546, 43507), (626, 37947), (834, 28483), (939, 25298), (973, 24414), (1807, 13146), (1878, 12649), (1946, 12207), (2191, 10842), (2919, 8138), (3614, 6573), (4069, 5838), (4382, 5421)]