42880128

素因数分解:

$2^7\times 3^1\times {\mathrm{111667}}^1$

素因数の和:111684

約数の個数: 32

約数和(自身を含む): 113901360

約数和(自身を除く): 71021232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 111667, 223334, 335001, 446668, 670002, 893336, 1340004, 1786672, 2680008, 3573344, 5360016, 7146688, 10720032, 14293376, 21440064, 42880128]

約数ペア:

[(1, 42880128), (2, 21440064), (3, 14293376), (4, 10720032), (6, 7146688), (8, 5360016), (12, 3573344), (16, 2680008), (24, 1786672), (32, 1340004), (48, 893336), (64, 670002), (96, 446668), (128, 335001), (192, 223334), (384, 111667)]