89853128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{19069}}^1$

素因数の和:19125

約数の個数: 32

約数和(自身を含む): 183072000

約数和(自身を除く): 93218872

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 19069, 38138, 76276, 152552, 362311, 591139, 724622, 1182278, 1449244, 2364556, 2898488, 4729112, 11231641, 22463282, 44926564, 89853128]

約数ペア:

[(1, 89853128), (2, 44926564), (4, 22463282), (8, 11231641), (19, 4729112), (31, 2898488), (38, 2364556), (62, 1449244), (76, 1182278), (124, 724622), (152, 591139), (248, 362311), (589, 152552), (1178, 76276), (2356, 38138), (4712, 19069)]