28025604

素因数分解:

$2^2\times 3^2\times {\mathrm{467}}^1\times {\mathrm{1667}}^1$

素因数の和:2144

約数の個数: 36

約数和(自身を含む): 71036784

約数和(自身を除く): 43011180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 467, 934, 1401, 1667, 1868, 2802, 3334, 4203, 5001, 5604, 6668, 8406, 10002, 15003, 16812, 20004, 30006, 60012, 778489, 1556978, 2335467, 3113956, 4670934, 7006401, 9341868, 14012802, 28025604]

約数ペア:

[(1, 28025604), (2, 14012802), (3, 9341868), (4, 7006401), (6, 4670934), (9, 3113956), (12, 2335467), (18, 1556978), (36, 778489), (467, 60012), (934, 30006), (1401, 20004), (1667, 16812), (1868, 15003), (2802, 10002), (3334, 8406), (4203, 6668), (5001, 5604)]