43998632

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 90478080

約数和(自身を除く): 46479448

約数列:

[1, 2, 4, 8, 23, 43, 46, 67, 83, 86, 92, 134, 166, 172, 184, 268, 332, 344, 536, 664, 989, 1541, 1909, 1978, 2881, 3082, 3569, 3818, 3956, 5561, 5762, 6164, 7138, 7636, 7912, 11122, 11524, 12328, 14276, 15272, 22244, 23048, 28552, 44488, 66263, 82087, 127903, 132526, 164174, 239123, 255806, 265052, 328348, 478246, 511612, 530104, 656696, 956492, 1023224, 1912984, 5499829, 10999658, 21999316, 43998632]

約数ペア:

[(1, 43998632), (2, 21999316), (4, 10999658), (8, 5499829), (23, 1912984), (43, 1023224), (46, 956492), (67, 656696), (83, 530104), (86, 511612), (92, 478246), (134, 328348), (166, 265052), (172, 255806), (184, 239123), (268, 164174), (332, 132526), (344, 127903), (536, 82087), (664, 66263), (989, 44488), (1541, 28552), (1909, 23048), (1978, 22244), (2881, 15272), (3082, 14276), (3569, 12328), (3818, 11524), (3956, 11122), (5561, 7912), (5762, 7636), (6164, 7138)]