28759032

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{3733}}^1$

素因数の和:3852

約数の個数: 48

約数和(自身を含む): 78638040

約数和(自身を除く): 49879008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3733, 3852, 7466, 7704, 11199, 14932, 22398, 29864, 33597, 44796, 67194, 89592, 134388, 268776, 399431, 798862, 1198293, 1597724, 2396586, 3195448, 3594879, 4793172, 7189758, 9586344, 14379516, 28759032]

約数ペア:

[(1, 28759032), (2, 14379516), (3, 9586344), (4, 7189758), (6, 4793172), (8, 3594879), (9, 3195448), (12, 2396586), (18, 1597724), (24, 1198293), (36, 798862), (72, 399431), (107, 268776), (214, 134388), (321, 89592), (428, 67194), (642, 44796), (856, 33597), (963, 29864), (1284, 22398), (1926, 14932), (2568, 11199), (3733, 7704), (3852, 7466)]