28282032

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{10337}}^1$

素因数の和:10370

約数の個数: 60

約数和(自身を含む): 83324280

約数和(自身を除く): 55042248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 10337, 20674, 31011, 41348, 62022, 82696, 93033, 124044, 165392, 186066, 196403, 248088, 372132, 392806, 496176, 589209, 744264, 785612, 1178418, 1488528, 1571224, 1767627, 2356836, 3142448, 3535254, 4713672, 7070508, 9427344, 14141016, 28282032]

約数ペア:

[(1, 28282032), (2, 14141016), (3, 9427344), (4, 7070508), (6, 4713672), (8, 3535254), (9, 3142448), (12, 2356836), (16, 1767627), (18, 1571224), (19, 1488528), (24, 1178418), (36, 785612), (38, 744264), (48, 589209), (57, 496176), (72, 392806), (76, 372132), (114, 248088), (144, 196403), (152, 186066), (171, 165392), (228, 124044), (304, 93033), (342, 82696), (456, 62022), (684, 41348), (912, 31011), (1368, 20674), (2736, 10337)]