72334528

素因数分解:

$2^6\times 7^1\times {\mathrm{161461}}^1$

素因数の和:161480

約数の個数: 28

約数和(自身を含む): 164045392

約数和(自身を除く): 91710864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 161461, 322922, 645844, 1130227, 1291688, 2260454, 2583376, 4520908, 5166752, 9041816, 10333504, 18083632, 36167264, 72334528]

約数ペア:

[(1, 72334528), (2, 36167264), (4, 18083632), (7, 10333504), (8, 9041816), (14, 5166752), (16, 4520908), (28, 2583376), (32, 2260454), (56, 1291688), (64, 1130227), (112, 645844), (224, 322922), (448, 161461)]