27972912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1709}}^1$

素因数の和:1762

約数の個数: 80

約数和(自身を含む): 81423360

約数和(自身を除く): 53450448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 1709, 2046, 2728, 3418, 4092, 5127, 5456, 6836, 8184, 10254, 13672, 16368, 18799, 20508, 27344, 37598, 41016, 52979, 56397, 75196, 82032, 105958, 112794, 150392, 158937, 211916, 225588, 300784, 317874, 423832, 451176, 582769, 635748, 847664, 902352, 1165538, 1271496, 1748307, 2331076, 2542992, 3496614, 4662152, 6993228, 9324304, 13986456, 27972912]

約数ペア:

[(1, 27972912), (2, 13986456), (3, 9324304), (4, 6993228), (6, 4662152), (8, 3496614), (11, 2542992), (12, 2331076), (16, 1748307), (22, 1271496), (24, 1165538), (31, 902352), (33, 847664), (44, 635748), (48, 582769), (62, 451176), (66, 423832), (88, 317874), (93, 300784), (124, 225588), (132, 211916), (176, 158937), (186, 150392), (248, 112794), (264, 105958), (341, 82032), (372, 75196), (496, 56397), (528, 52979), (682, 41016), (744, 37598), (1023, 27344), (1364, 20508), (1488, 18799), (1709, 16368), (2046, 13672), (2728, 10254), (3418, 8184), (4092, 6836), (5127, 5456)]