42660688

素因数分解:

$2^4\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1061}}^1$

素因数の和:1435

約数の個数: 40

約数和(自身を含む): 94815360

約数和(自身を除く): 52154672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 359, 718, 1061, 1436, 2122, 2513, 2872, 4244, 5026, 5744, 7427, 8488, 10052, 14854, 16976, 20104, 29708, 40208, 59416, 118832, 380899, 761798, 1523596, 2666293, 3047192, 5332586, 6094384, 10665172, 21330344, 42660688]

約数ペア:

[(1, 42660688), (2, 21330344), (4, 10665172), (7, 6094384), (8, 5332586), (14, 3047192), (16, 2666293), (28, 1523596), (56, 761798), (112, 380899), (359, 118832), (718, 59416), (1061, 40208), (1436, 29708), (2122, 20104), (2513, 16976), (2872, 14854), (4244, 10052), (5026, 8488), (5744, 7427)]