20072088

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1871}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 54756000

約数和(自身を除く): 34683912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 1871, 2682, 3576, 3742, 5364, 5613, 7484, 10728, 11226, 14968, 16839, 22452, 33678, 44904, 67356, 134712, 278779, 557558, 836337, 1115116, 1672674, 2230232, 2509011, 3345348, 5018022, 6690696, 10036044, 20072088]

約数ペア:

[(1, 20072088), (2, 10036044), (3, 6690696), (4, 5018022), (6, 3345348), (8, 2509011), (9, 2230232), (12, 1672674), (18, 1115116), (24, 836337), (36, 557558), (72, 278779), (149, 134712), (298, 67356), (447, 44904), (596, 33678), (894, 22452), (1192, 16839), (1341, 14968), (1788, 11226), (1871, 10728), (2682, 7484), (3576, 5613), (3742, 5364)]