87514112

素因数分解:

$2^{10}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 88

約数和(自身を含む): 207320160

約数和(自身を除く): 119806048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 421, 448, 464, 512, 812, 842, 896, 928, 1024, 1624, 1684, 1792, 1856, 2947, 3248, 3368, 3584, 3712, 5894, 6496, 6736, 7168, 7424, 11788, 12209, 12992, 13472, 14848, 23576, 24418, 25984, 26944, 29696, 47152, 48836, 51968, 53888, 85463, 94304, 97672, 103936, 107776, 170926, 188608, 195344, 207872, 215552, 341852, 377216, 390688, 431104, 683704, 754432, 781376, 1367408, 1508864, 1562752, 2734816, 3017728, 3125504, 5469632, 6251008, 10939264, 12502016, 21878528, 43757056, 87514112]

約数ペア:

[(1, 87514112), (2, 43757056), (4, 21878528), (7, 12502016), (8, 10939264), (14, 6251008), (16, 5469632), (28, 3125504), (29, 3017728), (32, 2734816), (56, 1562752), (58, 1508864), (64, 1367408), (112, 781376), (116, 754432), (128, 683704), (203, 431104), (224, 390688), (232, 377216), (256, 341852), (406, 215552), (421, 207872), (448, 195344), (464, 188608), (512, 170926), (812, 107776), (842, 103936), (896, 97672), (928, 94304), (1024, 85463), (1624, 53888), (1684, 51968), (1792, 48836), (1856, 47152), (2947, 29696), (3248, 26944), (3368, 25984), (3584, 24418), (3712, 23576), (5894, 14848), (6496, 13472), (6736, 12992), (7168, 12209), (7424, 11788)]