74128776

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{65717}}^1$

素因数の和:65773

約数の個数: 32

約数和(自身を含む): 189267840

約数和(自身を除く): 115139064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 65717, 131434, 197151, 262868, 394302, 525736, 788604, 1577208, 3088699, 6177398, 9266097, 12354796, 18532194, 24709592, 37064388, 74128776]

約数ペア:

[(1, 74128776), (2, 37064388), (3, 24709592), (4, 18532194), (6, 12354796), (8, 9266097), (12, 6177398), (24, 3088699), (47, 1577208), (94, 788604), (141, 525736), (188, 394302), (282, 262868), (376, 197151), (564, 131434), (1128, 65717)]