45320408

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 101053440

約数和(自身を除く): 55733032

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 67, 94, 134, 188, 257, 268, 329, 376, 469, 514, 536, 658, 938, 1028, 1316, 1799, 1876, 2056, 2632, 3149, 3598, 3752, 6298, 7196, 12079, 12596, 14392, 17219, 22043, 24158, 25192, 34438, 44086, 48316, 68876, 84553, 88172, 96632, 120533, 137752, 169106, 176344, 241066, 338212, 482132, 676424, 809293, 964264, 1618586, 3237172, 5665051, 6474344, 11330102, 22660204, 45320408]

約数ペア:

[(1, 45320408), (2, 22660204), (4, 11330102), (7, 6474344), (8, 5665051), (14, 3237172), (28, 1618586), (47, 964264), (56, 809293), (67, 676424), (94, 482132), (134, 338212), (188, 241066), (257, 176344), (268, 169106), (329, 137752), (376, 120533), (469, 96632), (514, 88172), (536, 84553), (658, 68876), (938, 48316), (1028, 44086), (1316, 34438), (1799, 25192), (1876, 24158), (2056, 22043), (2632, 17219), (3149, 14392), (3598, 12596), (3752, 12079), (6298, 7196)]