80524432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7159}}^1$

素因数の和:7223

約数の個数: 40

約数和(自身を含む): 168689600

約数和(自身を除く): 88165168

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 7159, 11248, 14318, 28636, 57272, 114544, 136021, 264883, 272042, 529766, 544084, 1059532, 1088168, 2119064, 2176336, 4238128, 5032777, 10065554, 20131108, 40262216, 80524432]

約数ペア:

[(1, 80524432), (2, 40262216), (4, 20131108), (8, 10065554), (16, 5032777), (19, 4238128), (37, 2176336), (38, 2119064), (74, 1088168), (76, 1059532), (148, 544084), (152, 529766), (296, 272042), (304, 264883), (592, 136021), (703, 114544), (1406, 57272), (2812, 28636), (5624, 14318), (7159, 11248)]