84707252

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4243}}^1$

素因数の和:4308

約数の個数: 48

約数和(自身を含む): 182525952

約数和(自身を除く): 97818700

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4243, 4991, 8486, 9982, 16972, 19964, 29701, 59402, 97589, 118804, 131533, 195178, 263066, 390356, 526132, 683123, 920731, 1366246, 1841462, 2732492, 3025259, 3682924, 6050518, 12101036, 21176813, 42353626, 84707252]

約数ペア:

[(1, 84707252), (2, 42353626), (4, 21176813), (7, 12101036), (14, 6050518), (23, 3682924), (28, 3025259), (31, 2732492), (46, 1841462), (62, 1366246), (92, 920731), (124, 683123), (161, 526132), (217, 390356), (322, 263066), (434, 195178), (644, 131533), (713, 118804), (868, 97589), (1426, 59402), (2852, 29701), (4243, 19964), (4991, 16972), (8486, 9982)]