7961980536

素因数分解:

$2^3\times 3^6\times {\mathrm{1365223}}^1$

素因数の和:1365247

約数の個数: 56

約数和(自身を含む): 22382847480

約数和(自身を除く): 14420866944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 1365223, 2730446, 4095669, 5460892, 8191338, 10921784, 12287007, 16382676, 24574014, 32765352, 36861021, 49148028, 73722042, 98296056, 110583063, 147444084, 221166126, 294888168, 331749189, 442332252, 663498378, 884664504, 995247567, 1326996756, 1990495134, 2653993512, 3980990268, 7961980536]

約数ペア:

[(1, 7961980536), (2, 3980990268), (3, 2653993512), (4, 1990495134), (6, 1326996756), (8, 995247567), (9, 884664504), (12, 663498378), (18, 442332252), (24, 331749189), (27, 294888168), (36, 221166126), (54, 147444084), (72, 110583063), (81, 98296056), (108, 73722042), (162, 49148028), (216, 36861021), (243, 32765352), (324, 24574014), (486, 16382676), (648, 12287007), (729, 10921784), (972, 8191338), (1458, 5460892), (1944, 4095669), (2916, 2730446), (5832, 1365223)]