74916504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{80039}}^1$

素因数の和:80064

約数の個数: 48

約数和(自身を含む): 218509200

約数和(自身を除く): 143592696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 80039, 160078, 240117, 320156, 480234, 640312, 720351, 960468, 1040507, 1440702, 1920936, 2081014, 2881404, 3121521, 4162028, 5762808, 6243042, 8324056, 9364563, 12486084, 18729126, 24972168, 37458252, 74916504]

約数ペア:

[(1, 74916504), (2, 37458252), (3, 24972168), (4, 18729126), (6, 12486084), (8, 9364563), (9, 8324056), (12, 6243042), (13, 5762808), (18, 4162028), (24, 3121521), (26, 2881404), (36, 2081014), (39, 1920936), (52, 1440702), (72, 1040507), (78, 960468), (104, 720351), (117, 640312), (156, 480234), (234, 320156), (312, 240117), (468, 160078), (936, 80039)]