38946384

素因数分解:

$2^4\times 3^2\times {\mathrm{270461}}^1$

素因数の和:270475

約数の個数: 30

約数和(自身を含む): 108996186

約数和(自身を除く): 70049802

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 270461, 540922, 811383, 1081844, 1622766, 2163688, 2434149, 3245532, 4327376, 4868298, 6491064, 9736596, 12982128, 19473192, 38946384]

約数ペア:

[(1, 38946384), (2, 19473192), (3, 12982128), (4, 9736596), (6, 6491064), (8, 4868298), (9, 4327376), (12, 3245532), (16, 2434149), (18, 2163688), (24, 1622766), (36, 1081844), (48, 811383), (72, 540922), (144, 270461)]