37286284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 79340800

約数和(自身を除く): 42054516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 109, 133, 218, 266, 436, 532, 643, 763, 1286, 1526, 2071, 2572, 3052, 4142, 4501, 8284, 9002, 12217, 14497, 18004, 24434, 28994, 48868, 57988, 70087, 85519, 140174, 171038, 280348, 342076, 490609, 981218, 1331653, 1962436, 2663306, 5326612, 9321571, 18643142, 37286284]

約数ペア:

[(1, 37286284), (2, 18643142), (4, 9321571), (7, 5326612), (14, 2663306), (19, 1962436), (28, 1331653), (38, 981218), (76, 490609), (109, 342076), (133, 280348), (218, 171038), (266, 140174), (436, 85519), (532, 70087), (643, 57988), (763, 48868), (1286, 28994), (1526, 24434), (2071, 18004), (2572, 14497), (3052, 12217), (4142, 9002), (4501, 8284)]