27967944

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{17393}}^1$

素因数の和:17469

約数の個数: 32

約数和(自身を含む): 70967520

約数和(自身を除く): 42999576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 17393, 34786, 52179, 69572, 104358, 139144, 208716, 417432, 1165331, 2330662, 3495993, 4661324, 6991986, 9322648, 13983972, 27967944]

約数ペア:

[(1, 27967944), (2, 13983972), (3, 9322648), (4, 6991986), (6, 4661324), (8, 3495993), (12, 2330662), (24, 1165331), (67, 417432), (134, 208716), (201, 139144), (268, 104358), (402, 69572), (536, 52179), (804, 34786), (1608, 17393)]