43489642

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 78465024

約数和(自身を除く): 34975382

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 917, 1031, 1834, 2062, 3013, 6026, 7217, 14434, 21091, 23713, 42182, 47426, 135061, 165991, 270122, 331982, 945427, 1890854, 3106403, 6212806, 21744821, 43489642]

約数ペア:

[(1, 43489642), (2, 21744821), (7, 6212806), (14, 3106403), (23, 1890854), (46, 945427), (131, 331982), (161, 270122), (262, 165991), (322, 135061), (917, 47426), (1031, 42182), (1834, 23713), (2062, 21091), (3013, 14434), (6026, 7217)]