91450828

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2242

約数の個数: 48

約数和(自身を含む): 192515904

約数和(自身を除く): 101065076

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 74, 82, 148, 164, 259, 287, 518, 574, 1036, 1148, 1517, 2153, 3034, 4306, 6068, 8612, 10619, 15071, 21238, 30142, 42476, 60284, 79661, 88273, 159322, 176546, 318644, 353092, 557627, 617911, 1115254, 1235822, 2230508, 2471644, 3266101, 6532202, 13064404, 22862707, 45725414, 91450828]

約数ペア:

[(1, 91450828), (2, 45725414), (4, 22862707), (7, 13064404), (14, 6532202), (28, 3266101), (37, 2471644), (41, 2230508), (74, 1235822), (82, 1115254), (148, 617911), (164, 557627), (259, 353092), (287, 318644), (518, 176546), (574, 159322), (1036, 88273), (1148, 79661), (1517, 60284), (2153, 42476), (3034, 30142), (4306, 21238), (6068, 15071), (8612, 10619)]