17984052

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{1871}}^1$

素因数の和:1973

約数の個数: 48

約数和(自身を含む): 47174400

約数和(自身を除く): 29190348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 1871, 2403, 3204, 3742, 4806, 5613, 7484, 9612, 11226, 16839, 22452, 33678, 50517, 67356, 101034, 166519, 202068, 333038, 499557, 666076, 999114, 1498671, 1998228, 2997342, 4496013, 5994684, 8992026, 17984052]

約数ペア:

[(1, 17984052), (2, 8992026), (3, 5994684), (4, 4496013), (6, 2997342), (9, 1998228), (12, 1498671), (18, 999114), (27, 666076), (36, 499557), (54, 333038), (89, 202068), (108, 166519), (178, 101034), (267, 67356), (356, 50517), (534, 33678), (801, 22452), (1068, 16839), (1602, 11226), (1871, 9612), (2403, 7484), (3204, 5613), (3742, 4806)]