7694816

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 15953616

約数和(自身を除く): 8258800

約数列:

[1, 2, 4, 8, 16, 32, 37, 67, 74, 97, 134, 148, 194, 268, 296, 388, 536, 592, 776, 1072, 1184, 1552, 2144, 2479, 3104, 3589, 4958, 6499, 7178, 9916, 12998, 14356, 19832, 25996, 28712, 39664, 51992, 57424, 79328, 103984, 114848, 207968, 240463, 480926, 961852, 1923704, 3847408, 7694816]

約数ペア:

[(1, 7694816), (2, 3847408), (4, 1923704), (8, 961852), (16, 480926), (32, 240463), (37, 207968), (67, 114848), (74, 103984), (97, 79328), (134, 57424), (148, 51992), (194, 39664), (268, 28712), (296, 25996), (388, 19832), (536, 14356), (592, 12998), (776, 9916), (1072, 7178), (1184, 6499), (1552, 4958), (2144, 3589), (2479, 3104)]