91671972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4057}}^1$

素因数の和:4340

約数の個数: 48

約数和(自身を含む): 245427840

約数和(自身を除く): 153755868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 538, 807, 1076, 1614, 1883, 3228, 3766, 4057, 5649, 7532, 8114, 11298, 12171, 16228, 22596, 24342, 28399, 48684, 56798, 85197, 113596, 170394, 340788, 1091333, 2182666, 3273999, 4365332, 6547998, 7639331, 13095996, 15278662, 22917993, 30557324, 45835986, 91671972]

約数ペア:

[(1, 91671972), (2, 45835986), (3, 30557324), (4, 22917993), (6, 15278662), (7, 13095996), (12, 7639331), (14, 6547998), (21, 4365332), (28, 3273999), (42, 2182666), (84, 1091333), (269, 340788), (538, 170394), (807, 113596), (1076, 85197), (1614, 56798), (1883, 48684), (3228, 28399), (3766, 24342), (4057, 22596), (5649, 16228), (7532, 12171), (8114, 11298)]