42581786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 74124288

約数和(自身を除く): 31542502

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 2297, 4594, 9269, 18538, 29861, 52831, 59722, 71207, 105662, 142414, 686803, 925691, 1373606, 1637761, 1851382, 3275522, 21290893, 42581786]

約数ペア:

[(1, 42581786), (2, 21290893), (13, 3275522), (23, 1851382), (26, 1637761), (31, 1373606), (46, 925691), (62, 686803), (299, 142414), (403, 105662), (598, 71207), (713, 59722), (806, 52831), (1426, 29861), (2297, 18538), (4594, 9269)]