42855992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2617}}^1$

素因数の和:2735

約数の個数: 32

約数和(自身を含む): 84823200

約数和(自身を除く): 41967208

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 356, 712, 2047, 2617, 4094, 5234, 8188, 10468, 16376, 20936, 60191, 120382, 232913, 240764, 465826, 481528, 931652, 1863304, 5356999, 10713998, 21427996, 42855992]

約数ペア:

[(1, 42855992), (2, 21427996), (4, 10713998), (8, 5356999), (23, 1863304), (46, 931652), (89, 481528), (92, 465826), (178, 240764), (184, 232913), (356, 120382), (712, 60191), (2047, 20936), (2617, 16376), (4094, 10468), (5234, 8188)]