40151176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6329}}^1$

素因数の和:6409

約数の個数: 32

約数和(自身を含む): 82416600

約数和(自身を除く): 42265424

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6329, 6344, 12658, 25316, 50632, 82277, 164554, 329108, 386069, 658216, 772138, 1544276, 3088552, 5018897, 10037794, 20075588, 40151176]

約数ペア:

[(1, 40151176), (2, 20075588), (4, 10037794), (8, 5018897), (13, 3088552), (26, 1544276), (52, 772138), (61, 658216), (104, 386069), (122, 329108), (244, 164554), (488, 82277), (793, 50632), (1586, 25316), (3172, 12658), (6329, 6344)]