31425696

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5743}}^1$

素因数の和:5778

約数の個数: 72

約数和(自身を含む): 94086720

約数和(自身を除く): 62661024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 5743, 11486, 17229, 22972, 34458, 45944, 51687, 68916, 91888, 103374, 109117, 137832, 183776, 206748, 218234, 275664, 327351, 413496, 436468, 551328, 654702, 826992, 872936, 982053, 1309404, 1653984, 1745872, 1964106, 2618808, 3491744, 3928212, 5237616, 7856424, 10475232, 15712848, 31425696]

約数ペア:

[(1, 31425696), (2, 15712848), (3, 10475232), (4, 7856424), (6, 5237616), (8, 3928212), (9, 3491744), (12, 2618808), (16, 1964106), (18, 1745872), (19, 1653984), (24, 1309404), (32, 982053), (36, 872936), (38, 826992), (48, 654702), (57, 551328), (72, 436468), (76, 413496), (96, 327351), (114, 275664), (144, 218234), (152, 206748), (171, 183776), (228, 137832), (288, 109117), (304, 103374), (342, 91888), (456, 68916), (608, 51687), (684, 45944), (912, 34458), (1368, 22972), (1824, 17229), (2736, 11486), (5472, 5743)]