28958508

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{42337}}^1$

素因数の和:42366

約数の個数: 36

約数和(自身を含む): 77055160

約数和(自身を除く): 48096652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 42337, 84674, 127011, 169348, 254022, 381033, 508044, 762066, 804403, 1524132, 1608806, 2413209, 3217612, 4826418, 7239627, 9652836, 14479254, 28958508]

約数ペア:

[(1, 28958508), (2, 14479254), (3, 9652836), (4, 7239627), (6, 4826418), (9, 3217612), (12, 2413209), (18, 1608806), (19, 1524132), (36, 804403), (38, 762066), (57, 508044), (76, 381033), (114, 254022), (171, 169348), (228, 127011), (342, 84674), (684, 42337)]