71734272

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1271

約数の個数: 88

約数和(自身を含む): 201424800

約数和(自身を除く): 129690528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1229, 1536, 1824, 2432, 2458, 3072, 3648, 3687, 4864, 4916, 7296, 7374, 9728, 9832, 14592, 14748, 19456, 19664, 23351, 29184, 29496, 39328, 46702, 58368, 58992, 70053, 78656, 93404, 117984, 140106, 157312, 186808, 235968, 280212, 314624, 373616, 471936, 560424, 629248, 747232, 943872, 1120848, 1258496, 1494464, 1887744, 2241696, 2988928, 3775488, 4483392, 5977856, 8966784, 11955712, 17933568, 23911424, 35867136, 71734272]

約数ペア:

[(1, 71734272), (2, 35867136), (3, 23911424), (4, 17933568), (6, 11955712), (8, 8966784), (12, 5977856), (16, 4483392), (19, 3775488), (24, 2988928), (32, 2241696), (38, 1887744), (48, 1494464), (57, 1258496), (64, 1120848), (76, 943872), (96, 747232), (114, 629248), (128, 560424), (152, 471936), (192, 373616), (228, 314624), (256, 280212), (304, 235968), (384, 186808), (456, 157312), (512, 140106), (608, 117984), (768, 93404), (912, 78656), (1024, 70053), (1216, 58992), (1229, 58368), (1536, 46702), (1824, 39328), (2432, 29496), (2458, 29184), (3072, 23351), (3648, 19664), (3687, 19456), (4864, 14748), (4916, 14592), (7296, 9832), (7374, 9728)]