47808

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1$

素因数の和:101

約数の個数: 42

約数和(自身を含む): 138684

約数和(自身を除く): 90876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 7968, 11952, 15936, 23904, 47808]

約数ペア:

[(1, 47808), (2, 23904), (3, 15936), (4, 11952), (6, 7968), (8, 5976), (9, 5312), (12, 3984), (16, 2988), (18, 2656), (24, 1992), (32, 1494), (36, 1328), (48, 996), (64, 747), (72, 664), (83, 576), (96, 498), (144, 332), (166, 288), (192, 249)]