72883916

素因数分解:

$2^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{3767}}^1$

素因数の和:4469

約数の個数: 24

約数和(自身を含む): 146017536

約数和(自身を除く): 73133620

約数列:

[1, 2, 4, 7, 14, 28, 691, 1382, 2764, 3767, 4837, 7534, 9674, 15068, 19348, 26369, 52738, 105476, 2602997, 5205994, 10411988, 18220979, 36441958, 72883916]

約数ペア:

[(1, 72883916), (2, 36441958), (4, 18220979), (7, 10411988), (14, 5205994), (28, 2602997), (691, 105476), (1382, 52738), (2764, 26369), (3767, 19348), (4837, 15068), (7534, 9674)]