71278656

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{16141}}^1$

素因数の和:16179

約数の個数: 56

約数和(自身を含む): 196803264

約数和(自身を除く): 125524608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 16141, 32282, 48423, 64564, 96846, 129128, 193692, 258256, 371243, 387384, 516512, 742486, 774768, 1033024, 1113729, 1484972, 1549536, 2227458, 2969944, 3099072, 4454916, 5939888, 8909832, 11879776, 17819664, 23759552, 35639328, 71278656]

約数ペア:

[(1, 71278656), (2, 35639328), (3, 23759552), (4, 17819664), (6, 11879776), (8, 8909832), (12, 5939888), (16, 4454916), (23, 3099072), (24, 2969944), (32, 2227458), (46, 1549536), (48, 1484972), (64, 1113729), (69, 1033024), (92, 774768), (96, 742486), (138, 516512), (184, 387384), (192, 371243), (276, 258256), (368, 193692), (552, 129128), (736, 96846), (1104, 64564), (1472, 48423), (2208, 32282), (4416, 16141)]