64916096

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1441

約数の個数: 64

約数和(自身を含む): 150698880

約数和(自身を除く): 85782784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 371, 424, 448, 742, 848, 896, 1367, 1484, 1696, 2734, 2968, 3392, 5468, 5936, 6784, 9569, 10936, 11872, 19138, 21872, 23744, 38276, 43744, 47488, 72451, 76552, 87488, 144902, 153104, 174976, 289804, 306208, 507157, 579608, 612416, 1014314, 1159216, 1224832, 2028628, 2318432, 4057256, 4636864, 8114512, 9273728, 16229024, 32458048, 64916096]

約数ペア:

[(1, 64916096), (2, 32458048), (4, 16229024), (7, 9273728), (8, 8114512), (14, 4636864), (16, 4057256), (28, 2318432), (32, 2028628), (53, 1224832), (56, 1159216), (64, 1014314), (106, 612416), (112, 579608), (128, 507157), (212, 306208), (224, 289804), (371, 174976), (424, 153104), (448, 144902), (742, 87488), (848, 76552), (896, 72451), (1367, 47488), (1484, 43744), (1696, 38276), (2734, 23744), (2968, 21872), (3392, 19138), (5468, 11872), (5936, 10936), (6784, 9569)]