31068072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61643}}^1$

素因数の和:61662

約数の個数: 48

約数和(自身を含む): 96164640

約数和(自身を除く): 65096568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 61643, 123286, 184929, 246572, 369858, 431501, 493144, 554787, 739716, 863002, 1109574, 1294503, 1479432, 1726004, 2219148, 2589006, 3452008, 3883509, 4438296, 5178012, 7767018, 10356024, 15534036, 31068072]

約数ペア:

[(1, 31068072), (2, 15534036), (3, 10356024), (4, 7767018), (6, 5178012), (7, 4438296), (8, 3883509), (9, 3452008), (12, 2589006), (14, 2219148), (18, 1726004), (21, 1479432), (24, 1294503), (28, 1109574), (36, 863002), (42, 739716), (56, 554787), (63, 493144), (72, 431501), (84, 369858), (126, 246572), (168, 184929), (252, 123286), (504, 61643)]