82943672

素因数分解:

$2^3\times 7^2\times {\mathrm{457}}^1\times {\mathrm{463}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 181697760

約数和(自身を除く): 98754088

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 457, 463, 914, 926, 1828, 1852, 3199, 3241, 3656, 3704, 6398, 6482, 12796, 12964, 22393, 22687, 25592, 25928, 44786, 45374, 89572, 90748, 179144, 181496, 211591, 423182, 846364, 1481137, 1692728, 2962274, 5924548, 10367959, 11849096, 20735918, 41471836, 82943672]

約数ペア:

[(1, 82943672), (2, 41471836), (4, 20735918), (7, 11849096), (8, 10367959), (14, 5924548), (28, 2962274), (49, 1692728), (56, 1481137), (98, 846364), (196, 423182), (392, 211591), (457, 181496), (463, 179144), (914, 90748), (926, 89572), (1828, 45374), (1852, 44786), (3199, 25928), (3241, 25592), (3656, 22687), (3704, 22393), (6398, 12964), (6482, 12796)]