87234952

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 197510400

約数和(自身を除く): 110275448

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 89, 92, 161, 178, 184, 322, 356, 623, 644, 712, 761, 1246, 1288, 1522, 2047, 2492, 3044, 4094, 4984, 5327, 6088, 8188, 10654, 14329, 16376, 17503, 21308, 28658, 35006, 42616, 57316, 67729, 70012, 114632, 122521, 135458, 140024, 245042, 270916, 474103, 490084, 541832, 948206, 980168, 1557767, 1896412, 3115534, 3792824, 6231068, 10904369, 12462136, 21808738, 43617476, 87234952]

約数ペア:

[(1, 87234952), (2, 43617476), (4, 21808738), (7, 12462136), (8, 10904369), (14, 6231068), (23, 3792824), (28, 3115534), (46, 1896412), (56, 1557767), (89, 980168), (92, 948206), (161, 541832), (178, 490084), (184, 474103), (322, 270916), (356, 245042), (623, 140024), (644, 135458), (712, 122521), (761, 114632), (1246, 70012), (1288, 67729), (1522, 57316), (2047, 42616), (2492, 35006), (3044, 28658), (4094, 21308), (4984, 17503), (5327, 16376), (6088, 14329), (8188, 10654)]