12161304

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2521}}^1$

素因数の和:2600

約数の個数: 48

約数和(自身を含む): 33441720

約数和(自身を除く): 21280416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 2521, 4824, 5042, 7563, 10084, 15126, 20168, 22689, 30252, 45378, 60504, 90756, 168907, 181512, 337814, 506721, 675628, 1013442, 1351256, 1520163, 2026884, 3040326, 4053768, 6080652, 12161304]

約数ペア:

[(1, 12161304), (2, 6080652), (3, 4053768), (4, 3040326), (6, 2026884), (8, 1520163), (9, 1351256), (12, 1013442), (18, 675628), (24, 506721), (36, 337814), (67, 181512), (72, 168907), (134, 90756), (201, 60504), (268, 45378), (402, 30252), (536, 22689), (603, 20168), (804, 15126), (1206, 10084), (1608, 7563), (2412, 5042), (2521, 4824)]