47136992

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1291}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 106791552

約数和(自身を除く): 59654560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 326, 652, 1141, 1291, 1304, 2282, 2582, 2608, 4564, 5164, 5216, 9037, 9128, 10328, 18074, 18256, 20656, 36148, 36512, 41312, 72296, 144592, 210433, 289184, 420866, 841732, 1473031, 1683464, 2946062, 3366928, 5892124, 6733856, 11784248, 23568496, 47136992]

約数ペア:

[(1, 47136992), (2, 23568496), (4, 11784248), (7, 6733856), (8, 5892124), (14, 3366928), (16, 2946062), (28, 1683464), (32, 1473031), (56, 841732), (112, 420866), (163, 289184), (224, 210433), (326, 144592), (652, 72296), (1141, 41312), (1291, 36512), (1304, 36148), (2282, 20656), (2582, 18256), (2608, 18074), (4564, 10328), (5164, 9128), (5216, 9037)]