172046976

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23581}}^1$

素因数の和:23617

約数の個数: 64

約数和(自身を含む): 481072800

約数和(自身を除く): 309025824

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, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 23581, 47162, 70743, 94324, 141486, 188648, 282972, 377296, 448039, 565944, 754592, 896078, 1131888, 1344117, 1509184, 1792156, 2263776, 2688234, 3018368, 3584312, 4527552, 5376468, 7168624, 9055104, 10752936, 14337248, 21505872, 28674496, 43011744, 57348992, 86023488, 172046976]

約数ペア:

[(1, 172046976), (2, 86023488), (3, 57348992), (4, 43011744), (6, 28674496), (8, 21505872), (12, 14337248), (16, 10752936), (19, 9055104), (24, 7168624), (32, 5376468), (38, 4527552), (48, 3584312), (57, 3018368), (64, 2688234), (76, 2263776), (96, 1792156), (114, 1509184), (128, 1344117), (152, 1131888), (192, 896078), (228, 754592), (304, 565944), (384, 448039), (456, 377296), (608, 282972), (912, 188648), (1216, 141486), (1824, 94324), (2432, 70743), (3648, 47162), (7296, 23581)]