71941272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17737}}^1$

素因数の和:17772

約数の個数: 48

約数和(自身を含む): 194763240

約数和(自身を除く): 122821968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 17737, 35474, 53211, 70948, 106422, 141896, 212844, 230581, 425688, 461162, 691743, 922324, 1383486, 1844648, 2766972, 2997553, 5533944, 5995106, 8992659, 11990212, 17985318, 23980424, 35970636, 71941272]

約数ペア:

[(1, 71941272), (2, 35970636), (3, 23980424), (4, 17985318), (6, 11990212), (8, 8992659), (12, 5995106), (13, 5533944), (24, 2997553), (26, 2766972), (39, 1844648), (52, 1383486), (78, 922324), (104, 691743), (156, 461162), (169, 425688), (312, 230581), (338, 212844), (507, 141896), (676, 106422), (1014, 70948), (1352, 53211), (2028, 35474), (4056, 17737)]