8280972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1$

素因数の和:1967

約数の個数: 72

約数和(自身を含む): 25343136

約数和(自身を除く): 17062164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 1933, 2142, 3866, 4284, 5799, 7732, 11598, 13531, 17397, 23196, 27062, 32861, 34794, 40593, 54124, 65722, 69588, 81186, 98583, 121779, 131444, 162372, 197166, 230027, 243558, 295749, 394332, 460054, 487116, 591498, 690081, 920108, 1182996, 1380162, 2070243, 2760324, 4140486, 8280972]

約数ペア:

[(1, 8280972), (2, 4140486), (3, 2760324), (4, 2070243), (6, 1380162), (7, 1182996), (9, 920108), (12, 690081), (14, 591498), (17, 487116), (18, 460054), (21, 394332), (28, 295749), (34, 243558), (36, 230027), (42, 197166), (51, 162372), (63, 131444), (68, 121779), (84, 98583), (102, 81186), (119, 69588), (126, 65722), (153, 54124), (204, 40593), (238, 34794), (252, 32861), (306, 27062), (357, 23196), (476, 17397), (612, 13531), (714, 11598), (1071, 7732), (1428, 5799), (1933, 4284), (2142, 3866)]