40565504

素因数分解:

$2^8\times 7^1\times {\mathrm{22637}}^1$

素因数の和:22660

約数の個数: 36

約数和(自身を含む): 92544144

約数和(自身を除く): 51978640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 22637, 45274, 90548, 158459, 181096, 316918, 362192, 633836, 724384, 1267672, 1448768, 2535344, 2897536, 5070688, 5795072, 10141376, 20282752, 40565504]

約数ペア:

[(1, 40565504), (2, 20282752), (4, 10141376), (7, 5795072), (8, 5070688), (14, 2897536), (16, 2535344), (28, 1448768), (32, 1267672), (56, 724384), (64, 633836), (112, 362192), (128, 316918), (224, 181096), (256, 158459), (448, 90548), (896, 45274), (1792, 22637)]